Use our converter below to change times between Greenwich Mean Time (GMT) to Eastern Standard Time (EST). If you mixed up your time zones and would like to convert EST to GMT instead, you can find that converter here: Eastern Standard Time to Greenwich Mean Time Converter. And if you don't like either of our tools, then go back to see all of our time zone converters.
Greenwich Mean Time (GMT) is the time zone used as the basis for calculating time differences worldwide. It is the same as Coordinated Universal Time (UTC) and has no associated cities, as it serves as a reference point for all other time zones.
Eastern Standard Time (EST) is the time zone observed by the eastern part of the United States, including cities like New York City and Washington D.C. It is 5 hours behind UTC during standard time and 4 hours behind during daylight saving time.
Converting between Greenwich Mean Time (GMT) and Eastern Standard Time (EST) could be challenging. As companies become more global, we find ourselves in a mess of calendar invites. Time changes from GMT cities like are -3 hour(s) apart to EST cities like New York City, Washington D.C., Miami, Atlanta, holiday schedules, and the basic communication becomes a juggling act. To make it easier to understand, we'll break down the process of converting time between GMT and EST into step-by-step instructions.
Greenwich Mean Time is UTC0, which means that the local time in the Greenwich Mean Time zone is 0 hours apart from UTC. Eastern Standard Time is UTC-4, which means that the local time in the Eastern Standard Time zone is -4 hours apart from UTC.
To convert time from Greenwich Mean Time to Eastern Standard Time, we first need to find the time difference between both time zones. Since Greenwich Mean Time is UTC0 and Eastern Standard Time is UTC-4, the time difference is: -3 hour(s)
To convert a specific time from Greenwich Mean Time to Eastern Standard Time, we simply add the time difference (-3 hours) to the Greenwich Mean Time time. Make sure to also adjust the day if the converted time goes past midnight. Or if you are using 24-hour time or Military Time, ensure you’re using the correct attributes.
Now that you know the process, try converting different times from Greenwich Mean Time to Eastern Standard Time for practice before going to the answer page. Remember to always add the Eastern Standard Time time difference to the Greenwich Mean Time time.
When scheduling a meeting between employees in the Greenwich Mean Time and Eastern Standard Time zones, there are several factors to consider to ensure that the meeting is convenient and productive for all participants. Here's a detailed breakdown of what you should consider before scheduling across time zones:
The process of converting time between two time zones is similar regardless of the countries involved. You'll need to determine the time difference between the two zones and add it to the time in the first zone. Keep in mind that some countries may observe daylight saving time or have different time zones within the country. It's important to double-check the time difference before scheduling any meetings or events.