For example, India is 5:30 hours ahead of UTC.Read more about odd time zones. This is why Crimea and the Donbass are shown in a different color than the rest of the country during some parts of the year. Start: Eastern Standard Time (EST) started on Sunday, November 6, 2022 at 2:00 am local time and clocks were set one hour back to Sunday, November 6, 2022, 1:00 am. Is CET always 1 hour ahead of GMT? The Worlds Time Standard is UTC. Change time provider. U.S. Time Zone Map. However, these GeoNames locations cannot be added to the Time Zone Map yet. Most of the US state of Arizona does not use Daylight Saving Time (DST). After summer time Eastern Time is shifted back by 1 hour to US Eastern Standard Time (EST) or (GMT-5). Russia on the other hand, is divided into 11 time zones, though at one point this was reduced to 9 time zones. The map automatically highlights the time zone you hover over with your mouse cursor. Exact time now, time zone, time difference, sunrise/sunset time and key facts for California, United States. EST is 1 hour behind of AST. Also, its important to know which country is the most ahead of schedule. The UK is not on Greenwich Mean Time (GMT) all year. The more formal or technical name for what is colloquially called GMT is UTC. Atlantic, Alaska, Hawaii-Aleutian, Samoa, and Chamorro Time Zones cover the rest of the United States, including Alaska, Hawaii, and the other U.S. territories. Eleven are shared with either the Mountain Time Zones or the Eastern Time zones. Locations in the Pacific Standard Time Zone. The current local time in California is 11 minutes ahead of apparent solar time. On May 5, 2018, North Korea returned to Korea Standard Time, which is UTC +9:00. Eastern Standard Time (EST), which is used during autumn/winter and is five hours behind UTC. On land, time zones are represented by areas of different colors, in international waters by gray lines. The exception is the Navajo Nation. The idea was unpopular, especially with farmers . East Coast time is one hour ahead of the Central Time Zone and two hours ahead of the Mountain Time Zone. You have to subtract a couple of hours to convert it. All rights reserved. During the CST, EAST, and GALT months, as well as the MDT months (daylight saving time), it is observed. This time zone is one hour ahead of Eastern European Standard Time (EEST), the time zone the rest of Ukraine observes when Daylight Saving Time (DST) is not in force. What Is Eastern Standard Time? Pacific Time Zone: 6 hours behind Coordinated Universal Time (UTC-08:00). Find the current time offset displayed in whole hours only from. GMT+1. Time API Services; Related Time Zone Tools. EST is 1 hour behind of AST. Current local times around the world, including (DST) changes. When planning a call between EST and CST, you need to consider time difference between these time zones. When planning a call between EST and CST, you need to consider time difference between these time zones. Time Difference. Eastern Daylight Time (EDT), which is used during spring/summer and is four hours behind UTC. Tweet. A black marker will appear on the map indicating its location, accompanied by a marker and link below the map. Regions that use Daylight Saving Time (DST) change the time zone during the DST period. Time zones throughout the world vary, and used to vary even more than they currently do. To determine time zones for various locations, use this page as a reference. Time and Date AS 19952023. Central Standard Time Eastern Standard Time (EST) is 1 hour ahead of Central Standard Time (CST). Copyright 2005 - 2023 24TimeZones.com. The plan was not adopted in the United States until the Standard Time Act of March 19, 1918, which confirmed the existing standard time zone system and set summer DST to begin on March 31, 1918 (reverting October 27). Almost half of the population in the USA live in the EST time zone. . Some of our services also include millions of additional locations provided by the GeoNames database. In most states in the USA and in most provinces in Canada, Daylight Saving Time (DST) is observed. Venezuela changed its time zone by 30 minutes on May 1, 2016. The time zone had a UTC offset of +8:30. Eastern Standard Time (EST) is 2 hours ahead of Mountain Standard Time (MST). curent time and current time zones in 24 hour format and World Time Zones and time map with current time around the World and countries operating Daylight Savings Time sunclock map shows what part of the world is in darkness and what part is in daylight detailed time zone maps of the USA time Europe time Australia time Canada time Middle-East time Oceania time Russia time zone Interactive Time . :). What is the difference between an armoire and a, Stomach is the left upper quadrant of your body, where these organs can be found. Convert time from a global location to view corresponding USA time zones. GMT+2 time zone - 2 hours ahead Greenwich Mean Time. What time is it right now? Australian Eastern Standard Time (AEST) - UTC+10:00. Eastern Standard Time offset GMT/UTC is 5 hours behind Coordinated Universal Time (UTC) in the Eastern Time Zone. The Line Islands are crossed by the International Date Line. Atlantic Standard Time (AST), Eastern Standard Time (EST), Central Standard Time (CST), Mountain Standard Time (MST), Pacific Standard Time (PST), Alaskan Standard Time (AKST), Hawaii-Aleutian Standard Time (HST), Samoa Standard Time (UTC-11), and Chamorro Standard Time (UTC-10) are all available from east to west. A country in the UTC+3 time zone is 3 hours ahead of UTC; in the UTC-8 time zone, clocks are 8 hours behind UTC. When planning a call between EST and AST, you need to consider time difference between these time zones. What states are 1 hour ahead of California? European Time - 4:25 PM CEST (Friday, March 3rd) Indian Time - 08:55 PM IST (Friday, March 3rd) RELATED: Attack On Titan One Hour Special Episode Will Reportedly Be Split Into Three Parts Below, you can see the complete table of the conversions between EST and CST. It wasn't until 1929 before most countries adopted hourly time zones. -0500 - sign character (-) followed by a four digit time providing hours (05) and minutes (00) of the offset. Civil time is based on Coordinated Universal Time (UTC). Many countries switch to and from DST in the periods March-May and September-November, so you can expect the map to change quite frequently during those months. What is the difference between JFS and JFS2 in AIX? For example, if the time being described is one hour ahead of UTC (such as the time in Germany during the winter), the zone designator . Queensland - Standard Time Act 1894 . CST stands for Central Standard Time. Daylight Saving Time; Time Zone Abbreviations; Time Zone News; Time Tools Overview; Related Link. California is eight hours behind the United Kingdom in terms of time. Not Only Whole Hours. The areas that don't use DST remain on their standard time all year. Australia has multiple time zones. Most North American time zones also have generic terms, including Pacific Time (PT), Mountain Time (MT), Central Time (CT), and Atlantic Time (AT). Start: Eastern Standard Time (EST) started on Sunday, November 6, 2022 at 2:00 am local time and clocks were set one hour back to Sunday, November 6, 2022, 1:00 am. The local time in a time zone is defined by its difference from Coordinated Universal Time (UTC), the world's time standard. As can be seen, although there is a general standard throughout the world for defining time zones, it is still highly dependent on the country, and is subject to change. The number of time zones varies. 12:47:24 AM 03/01/2023 GMT +00:00. The rest of Europe soon followed. On land, time zone boundaries are distorted by political and geographical factors, so they often don't match the time zones at sea that are defined by their longitude. The Cold War is a term commonly used to refer to a period of geopolitical tension between the United States and the Soviet Union and their respective allies, the Western Bloc and the Eastern Bloc.The term cold war is used because there was no large-scale fighting directly between the two superpowers, but they each supported opposing sides in major regional conflicts known as proxy wars. Daylight Saving: This is a standard timezone, however during summer some places switch clocks for one hour forward when daylight saving comes into effect and observe Eastern Daylight Time (EDT). Is EST 2 hours ahead of CST? GMT+1 is 1 hour ahead of Greenwich Mean Time (GMT). UTC breaks time into days, hours, minutes, and seconds, where days are usually defined in terms of the Gregorian calendar. For example, current Vladivostok standard time is UTC+11. PLEASE NOTE: Georgia may span multiple time zones. In ET, this will be a usual working time of between 9:00 am and 5:00 pm. Time Converter What does EST and CST mean? When does the time shift to Eastern Time? In Kashmir, the Time Zone Map shows the current de facto border between India and Pakistan ("Line of Control"). Note: the time zones listed on this page are listed in Coordinated Universal Time (UTC) as well as the names of the time zones as they are called . It is also used in Mexico, the Caribbean, and Central America. California (CA) is 3 hours behind the center of the Georgia (GA). If the wrong time zone appears to be highlighted when you hover over a land mass, this is usually not an error. The map is divided into 25 main time zones. Yes, if youre talking about solar time (which was used before timezones). Consequently, the time offset from UTC is . Interesting and confusing facts about time / time zones: Note: +11:00 or UTC+11:00/GMT+11:00 - mean that current place is 11 hours ahead of UTC (Universal Time Coordinated) or GMT (Greenwich Mean Time). During World War I, in an effort to conserve fuel, Germany began observing DST on May 1, 1916. If you are in EST, the most convenient time to accommodate all parties is between 9:00 am and 5:00 pm for a conference call or meeting. However, some countries and territories use uneven UTC offsets that differ by 30 or 45 minutes from the usual one-hour time zone interval. This is a list of U.S. states (and the one federal district, Washington, D.C.) and territories showing their time zones.. During DST the time is shifted forward by 1 hour to Eastern Daylight Time (EDT); which is 4 hours behind Greenwich Mean Time (GMT-4). The seasonal time change when we "spring forward" will occur on Sunday, March 12, a full week before the official start of spring on March 20. Alaska Standard Time (AKST) is 9 hours behind GMT as well. In a statement published on Telegram, the ministry said: "The minister of defence of the Russian Federation, General of the Army Sergei Shoigu, inspected the forward command post of one of the . (Read more about military time.) Alaska (AK) 90% of Alaska is (1 hour) behind the Pacific Time Zone, while the far reaches of the Aleutian Islands use Hawaii-Aleutian time. Eastern Daylight Time is four hours behind UTC. AT to ET, Eastern Time is 1:00 hour behind Atlantic Time. Privacy & Terms. . Unfortunately not. Manipulating the time as the seasons change can better synchronize working hours with sunrise and sunset times in certain areas. Daylight saving time begins at 2 a.m. which is the . To remove city pins you have added by entering a city into the search field below the map, either re-open the map via the main navigation menu, or remove the part of the URL (web address) after /map/ and press enter. Green and yellow areas have offsets of 30 or 45 minutes. Eastern Time ZoneEDTUTC-04:00Current time10:43, 6 April 2020 EST [refresh] 11:43, 6 April 2020 EDT [refresh] DST observation, PM22:0010:00 PM23:0011:00 PM00:0012:00 PM12-hour clock24-hour clock12-hour clock21:009:00 PM22:0010:00 PM23:0011:00 PM00:0012:00 PM. Eastern Time Zone (ET): UTC-05:00 includes 22 states in the eastern part of the contiguous United States, including some parts of Canada, Mexico, Panama, and the Caribbean islands. Example: +3 means that the time zone is 3 hours ahead of UTC. The Mountain Time is two hours ahead of the Eastern Time. A time zone is an area which observes a uniform . EST to AST, Atlantic Standard Time is 1:00 hour ahead Eastern Standard Time. Steps 1 and 2 from above. If you want to reach out to someone in AST and you are available anytime, you can schedule a call between 6:00 am and 10:00 pm your time. In AST, this will be a usual working time of between 10:00 am and 6:00 pm. When compared to neighboring time zones, PST is one hour behind the Mountain Time Zone while the Alaska Time Zone is one hour ahead. American Samoa will be one of the last destinations to welcome the New Year in 2020! In Donetsk and Luhansk, the authorities, controlled by pro-Russian separatists, did the same. They match the military time zones that use the NATO phonetic alphabet. It is observed in the ACT, COT, CST, ECT, EST, PET during standard time, and in the CDT, EASST during the other months (Daylight saving time). Is Iceland in the same timezone as the UK? If you expect a country or territory to be highlighted, but it isn't, there can be several reasons: If you still believe that the highlighting functionality is faulty, please let us know. Enter a city in the search field to show it on the map. This typically involves advancing the time on a clock by one hour in early spring, and "rolling back" the time in autumn. except Bay, Calhoun, Escambia, Holmes, Jackson, Okaloosa, Santa Rosa, Walton and Washington counties and norther Gulf county - look in CST/CDT, Gibson, Posey, Vanderburgh, Warrick, Perry, counties of Anderson, Bath, Bell, Boone, Bourbon, Boyd, Boyle, Bracken, Breathitt, Bullitt, Campbell, Carroll, Carter, Casey, Clark, Clay, Elliott, Estill, Fayette, Fleming, Floyd, Franklin, Gallatin, Garrard, Grant, Greenup, Hancock, Hansock, Hardin, Harlan, Harrison, Henry, Jackson, Jefferson, Jessamine, Johnson, Kenton, Knott, Knox, Larue, Laurel, Lawrence, Lee, Leslie, Letcher, Lewis, Lincoln, Madison, Magoffin, Marion, Martin, Mason, McCreary, Meade, Menifee, Mercer, Montgomery, Morgan, Nelson, Nicholas, Oldham, Owen, Owsley, Pendleton, Perry, Pike, Powell, Pulaski, Robertson, Rockcastle, Rowan, Scott, Shelby, Spencer, Taylor, Trimble, Washington, Wayne, Whitley, Wolfe, Woodford, Dickinson, Gogebic, Iron, and Menominee - which are on CST/CDT, Anderson, Blount, Bradley, Campbell, Carter, Claiborne, Cocke, Grainger, Greene, Hamblen, Hamilton, Hancock, Hawkins, Jefferson, Johnson, Knox, Loudon, McMinn, Meigs, Monroe, Morgan, Polk, Rhea, Roane, Scott, Sevier, Sullivan, Unicoi, Union, and Washington, except Kugluktuk, Cambridge Bay - CST/CDT and Southampton Island (Coral Harbor) EST all year, except East of 63 West, Blanc Sablon which observe AST all year. This signifies the start of CDT. Click that link to find more information about the city. Most of the United States uses Daylight Saving Time (DST) in the summer.In the list, it will say if the state does not use DST.. New York is five hours behind the United Kingdom in terms of time. CET is one hour after GMT which is the same as UTC + 1 hour. The answer is no, because timezones differ in appearance. The plus sign in the +00:00 UTC is known as the offset from Coordinated Universal Time. For example, New Zealand's two main islands have the same local time, but the South Island geographically extends into a different ideal time zone. Atlantic Standard Time is 1 hours ahead of Eastern Standard Time. We are using the US/Eastern time zone. (Spring forward) And on Sunday, November 7, 2010, at 2:00 a.m. - you set the clocks back an hour. When a country or territory switches to Daylight Saving Time by advancing its clocks by 1 hour, it joins the time zone east of its standard time zone and therefore appears in a different color than before the switch. This time zone is one hour ahead of Eastern European Standard Time (EEST), the time zone the rest of Ukraine observes when Daylight Saving Time . To convert EST to CST, you have to subtract one hour. What point in the United States are you referring to? It covers all or parts of 23 states in the US and three provinces or territories in Canada. Click on any red dot and go to that city's page with time, weather, sunrise/set, moon phases and lots more. Simply mouse over the colored hour-tiles and glance at the hours selected by the column. 2. UK, Ireland and Portugal are on GMT/UTC+1 only during the Daylight Saving Time (DST) period. Kiribatis Line Islands are located in UTC-14:00, the worlds farthest forward time zone. Yes, Central European Time is always one hour ahead of Coordinated Universal Time . Best time for a conference call or a meeting is between 9am-6pm in EST which corresponds to 8am-5pm in CST. Central Time Zone (CT): UTC-06:00 includes parts of Canada, the U.S., Mexico, Central America, some of the Caribbean islands, and parts of the Eastern Pacific Ocean. What is the healthiest blood type to have. EST is 3 hours ahead of Pacific Standard Time (PST). Time zones can have similar names and abbreviations but have a different UTC offset: Some time zones exist that have the same offset as EST, but can be found under a different name: ET Tiempo del Este (Spanish)HNE Heure Normale de l'Est (French), USA New York (Winter)Canada Toronto (Winter)Bahamas Nassau (Winter)Jamaica Kingston (All Year)Panama Panama (All Year), EDT Eastern Daylight Time (Daylight Time), Time and Date AS 19952023. Three states are split between the Pacific Time Zone and the Mountain Time Zone, and Alaska is split between the Pacific Time Zone and Alaska Time Zone. Also known as: Eastern Time (ET) and Eastern Daylight Time (EDT). Current Dates and Times across USA In the winter Arizona is on Mountain Standard Time (MST). The ideal temperature is 0 degrees Fahrenheit (-18 degrees Celsius) or colder. Likely the most well-known include Eastern, Central, Mountain, and Pacific Time Zones. View the AST to EST conversion below. :). The clocks advance by one hour at 8:00 a.m. on March 13, 2022, moving from 8:00 a.m. to 9:00 a.m. (so called "spring forward"). hhmm, or hh (either hours ahead or behind UTC). The United Kingdom does not spend the entire year on Greenwich Mean Time (GMT). Copyright 2005 - 2023 24TimeZones.com. You have to subtract three hours to convert it to the other way around. Or use the form at the bottom of this page for easy conversion. These time zones encompass most of the contiguous United States. Browse all GMT offsets. California Pancreas. It is also used in Canada. Roughly speaking, there are 24 time zones spaced at intervals of 15 in longitude. BST is one hour ahead of UTC, GMT is. The use of highly precise atomic clocks and the Earths rotation is used to maintain this 24-hour time standard. Finally, railway managers agreed to use Eastern, Central, Mountain, and Pacific time zones for the continental United States. Eastern Standard Time offset GMT/UTC is 5 hours behind Coordinated Universal Time (UTC) in the Eastern Time Zone. What country is 24 hours behind the United States in terms of this? If you want to reach out to someone in CST and you are available anytime, you can schedule a call between 8:00 am and 12:00 am your time. Hawaii, Alaska, Pacific, Mountain, Central, and Eastern are all located from west to east. Instead of most of Arizona being one hour ahead of California, when it's 11 a.m. in California on Sunday, it will also be 11 a.m. in most of Arizona. So, when it is it will be. Because the International date line is not a straight line, this is possible. It spans from northern Canada and south to Panama near the equator. Chicago is six hours behind the United Kingdom in terms of time. Please note that if you use the old calculators (those without the Google Maps interface), you will need to reverse the sign (+7 becomes -7) from the numbers in . It is also known as Mountain Time, but that term refers both to standard time and the time zone which is elsewhere used during DST: Mountain Daylight Time (MDT). * This Time Zone Calculator does not consider Daylight Saving Time in its calculations. If you are in AT, the most convenient time to accommodate all parties is between 10:00 am and 6:00 pm for a conference call or meeting. Standard time starts annually the on first Sunday of November. So, when it is. The International Date Line (IDL), on the other hand, creates three more. It may be in the middle of the ocean, but its solar time at 5 p.m. We live in a world with timezones. PST is also also three hours behind the Eastern Time Zone and two behind the Central Time Zone. UTC offsets in diagonally striped areas are not whole hours. Privacy & Terms. Denver is seven hours behind the United Kingdom in terms of time. This can add a bit of confusion as the term Eastern Time does not differentiate between standard time and Daylight Saving Time, so Eastern Time switches between EST and EDT in areas that use DST during part of the year. Time and Date AS 19952023. When planning a call between Atlantic Time and Eastern Time, you need to consider time difference between these time zones. Generally, time zones are defined as + or - an integer number of hours in relation to UTC; for example, UTC-05:00, UTC+08:00, and so on. Here's an example for you: If it's 5:00 P.M in the CST zone, then it is 6:00 P.M in the EST zone. The UTC-offset of Venezuelan Standard Time (VET) went from UTC -4:30 to UTC -4:00. Running Windows 10<have tried changing the language settings< signing out/back into teams<changing it back<signing out/in again. GMT-5 timing GMT-05 is a time offset that subtracts 5 hours from Greenwich Mean Time (GMT). "DST" is displayed if there is Daylight Saving Time at the moment. (Practically, due to geographic and political factors, the boundaries of time zones are more circuitous. End: Eastern Standard Time (EST) ends on Sunday, March 12, 2023 at 2:00 am local time and clocks are set one hour . Time and Date AS 19952023. 2:23PM EST = 1:23PM CST Note that EST and CST are also referred to as Eastern Time and Central Time, or shortened to ET and CT. To more clearly understand how we converted 2:23PM EST to CST, see facts below: EST is GMT -05:00 CST is GMT -06:00 EST is one hour ahead CST CST is one hour behind of EST. 3:30 pm Central Standard Time (CST). All clock changes worldwide are automatically taken into account and displayed in real-time as soon as you reload the page. - PLACES ARE CURRENTLY OBSERVING DAYLIGHT . This time zone is in use during standard time in: North America, Caribbean, Central America.. See full time zone map. Only 9 states are fully within the Central Time Zone. EST is 2 hours ahead of Mountain Standard Time (MST). Hover your mouse over any of the red dots to see the name of the city and country and current local time. The Greenwich Meridian is located in London, England. End: Eastern Standard Time (EST) ends on Sunday, March 12, 2023 at 2:00 am local time and clocks are set one hour forward to Sunday, March 12, 2023, 3:00 am local daylight time instead. All rights reserved. Eastern Standard Time (EST) is 5 hours behind Coordinated Universal Time (UTC). This time span will be between 7:00 am and 11:00 pm CST time. EST to CST call time. It tells people by how many hours their time is offset from UTC. Nepal, the final holdout, did not adopt a standard offset of UTC until 1956, and even then, has a less common offset of UTC+5:45. Rather, we show the de facto time zone border. Send us an email. If you are in EST, the most convenient time to accommodate all parties is between 10:00 am and 6:00 pm for a conference call or meeting. 4) Left click on "Change settings". They can be separated by 25 hours and 10 minutes. Each time zone is defined by the current time differenceor offsetfrom Coordinated Universal Time (UTC), the world's time standard. Most commonly, UTC is offset by an hour, but in some cases, the offset can be a half-hour or quarter-hour, such as in the case of UTC+06:30 and UTC+12:45. Eastern Daylight Time is four hours behind UTC. Generally, a time change of 1 hour is required with each 15 change of longitude, but this does not necessarily always happen. . The regions that don't observe DST include those in the Atlantic, Samoa, and Chamorro Time Zones. Every year from March to October, the United Kingdom observes DST. To convert EST to CST, you have to subtract one hour. CET is one of the 24 longitudinal time zone divisions of the Earth. Privacy & Terms, Hover your mouse over the map to highlight a. Offset UTC -5:00 hours. What time is it right now? To add a city that is not yet shown by a red dot, enter its name into the search field below the map. Eastern Standard Time (EST) is 5 hours behind Coordinated Universal Time (UTC). AST to EST Conversion. Indicates five hour and zero minutes time differences to the west of the zero meridian. The Eastern time zone is one hour ahead of the Central time zone. Los Angeles: 0: Chicago + 2 hours: New York + 3 hours: Toronto + 3 hours: So Paulo + 5 hours: London + 8 hours: UTC . California and Washington are fully within PT. Quickly and easily compare or convert EST time to CST time, or the other way around, with the help of this time converter. Other major cities in the area are Toronto, Montreal, Brooklyn, Borough of Queens, Spanish: ET - Tiempo del Este, ET - Zona Sureste. Indiana time zone map with local time in each county. This is less relevant for higher altitude areas (where sunrise and sunset times are significantly offset with regular working hours regardless of time manipulation) as well as locations near the equator (since there is a small variation in daylight throughout the year). In the United States, what are the four time zones? Is GMT in the United Kingdom? On land, time zone boundaries are distorted by political and geographical factors, so it can look like a country or area lies in the wrong time zone. In many cases, time zones at sea are on a slightly different. Many countries have more than one time zone. Quickly and easily compare or convert EST time to AST time, or the other way around, with the help of this time converter. The offset of each time zone is shown in whole hours at the bottom of the map. Example: +3 means that the time zone is 3 hours ahead of UTC. If you are in EST, the most convenient time to accommodate all parties is between 10:00 am and 6:00 pm for a conference call or meeting. The map shows a simplified version of the time zones at sea. 1:47:24 AM 03/01/2023 GMT +01:00. With that in mind, here are six crazy facts about time zones that every world traveler (or wannabe world traveler) should know: 1. We generally answer within a couple of days. There are two totally different time zones abbreviated EST, and there are three time zones abbreviated IST.Australian Eastern Standard Time is 4 1/2 hours ahead of India Standard Time.Irish Summer . EST is 1 hour ahead of Central Standard Time (CST). A country in the UTC+3 time zone is 3 hours ahead of UTC; in the UTC-8 time zone, clocks are 8 hours behind UTC. EST is 1 hours ahead of CST. Mountain Time Zone (MT): UTC-07:00 includes parts of Canada, Mexico, and the U.S. 5 states are fully within the MT zone; ten are shared with either the Pacific Time Zone or the Central Time Zone. The Eastern time zone runs along the eastern seaboard of the United States including all the states that touch the Atlantic ocean. EST is known as Eastern Standard Time. Alaska (AK) 90% of Alaska is (1 hour) behind the Pacific Time Zone, while the far reaches of the Aleutian Islands use Hawaii-Aleutian time. As with other disputed borders, we reflect the internationally accepted compromise. In the U.S., there are a total of 9 time zones used. EST to CST, Central Standard Time is 1:00 hour behind Eastern Standard Time. If you are in EST, the most convenient time to accommodate all parties is between 9:00 am and 5:00 pm for a conference call or meeting. Quelle heure est-il ? Eastern Standard Time (EST) is a standard time zone in use from the first Sunday in November to the second Sunday in Marchwhen Daylight Saving Time (DST) is not in effect. For example, the United States is in several time zones: Colorado is in UTC-07:00, while California, Nevada and Oregon are in UTC-08:00.