Convert EST to GMT Time - New York to London

Convert Eastern Standard Time (EST) to Greenwich Mean Time (GMT, UTC+0) with our professional time zone converter. Designed for international business meetings between New York to London, this tool provides real-time conversion, optimal meeting time suggestions, business hours comparison, and 24-hour conversion tables. Features include live clock displays, meeting scheduler, time zone maps, and daylight saving time handling.

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EST

Eastern Standard Time

Current Time

Select Date & Time

→

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GMT

Greenwich Mean Time

Current Time

Converted Time

Select a time to convert

Time Difference

Your Local Time

UTC Time

EST to GMT Time Conversion

Greenwich Mean Time is 5 hours ahead of Eastern Standard Time

Always accurate • Live conversion

difference

EST to GMT Time Conversion Chart

Popular Time Conversions

Complete 24-Hour Conversion

Eastern Standard Time to Greenwich Mean Time full day schedule

🇺🇸 Eastern Standard Time	🌍 Greenwich Mean Time
12:00 AM 00:00	5:00 AM 05:00
1:00 AM 01:00	6:00 AM 06:00
2:00 AM 02:00	7:00 AM 07:00
3:00 AM 03:00	8:00 AM 08:00
4:00 AM 04:00	9:00 AM 09:00
5:00 AM 05:00	10:00 AM 10:00
6:00 AM 06:00	11:00 AM 11:00
7:00 AM 07:00	12:00 PM 12:00
8:00 AM 08:00	1:00 PM 13:00
9:00 AM 09:00	2:00 PM 14:00
10:00 AM 10:00	3:00 PM 15:00
11:00 AM 11:00	4:00 PM 16:00
12:00 PM 12:00	5:00 PM 17:00
1:00 PM 13:00	6:00 PM 18:00
2:00 PM 14:00	7:00 PM 19:00
3:00 PM 15:00	8:00 PM 20:00
4:00 PM 16:00	9:00 PM 21:00
5:00 PM 17:00	10:00 PM 22:00
6:00 PM 18:00	11:00 PM 23:00
7:00 PM 19:00	12:00 AM (next day) 00:00
8:00 PM 20:00	1:00 AM (next day) 01:00
9:00 PM 21:00	2:00 AM (next day) 02:00
10:00 PM 22:00	3:00 AM (next day) 03:00
11:00 PM 23:00	4:00 AM (next day) 04:00

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12:00 AM

EST

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5:00 AM

GMT

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1:00 AM

EST

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6:00 AM

GMT

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2:00 AM

EST

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7:00 AM

GMT

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3:00 AM

EST

→

8:00 AM

GMT

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4:00 AM

EST

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9:00 AM

GMT

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5:00 AM

EST

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10:00 AM

GMT

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6:00 AM

EST

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11:00 AM

GMT

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7:00 AM

EST

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12:00 PM

GMT

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8:00 AM

EST

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1:00 PM

GMT

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9:00 AM

EST

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2:00 PM

GMT

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10:00 AM

EST

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3:00 PM

GMT

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11:00 AM

EST

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4:00 PM

GMT

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12:00 PM

EST

→

5:00 PM

GMT

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1:00 PM

EST

→

6:00 PM

GMT

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2:00 PM

EST

→

7:00 PM

GMT

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3:00 PM

EST

→

8:00 PM

GMT

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4:00 PM

EST

→

9:00 PM

GMT

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5:00 PM

EST

→

10:00 PM

GMT

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6:00 PM

EST

→

11:00 PM

GMT

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7:00 PM

EST

→

12:00 AM

GMT

(next day)

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8:00 PM

EST

→

1:00 AM

GMT

(next day)

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9:00 PM

EST

→

2:00 AM

GMT

(next day)

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10:00 PM

EST

→

3:00 AM

GMT

(next day)

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11:00 PM

EST

→

4:00 AM

GMT

(next day)

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Best Meeting Times for EST and GMT

Optimal Collaboration Hours

Best times for EST ↔ GMT meetings and calls

✅ Business hours overlap available

Recommended Meeting Windows

9:00 AM EST → 2:00 PM GMT

Perfect for both time zones

10:00 AM EST → 3:00 PM GMT

Perfect for both time zones

11:00 AM EST → 4:00 PM GMT

Perfect for both time zones

Based on standard business hours (9:00 AM - 6:00 PM) in each time zone

EST vs GMT Time Zone Details

Technical Information & Comparison

Detailed timezone specifications and regional data

🇺🇸

Eastern Standard Time

Source timezone

UTC Offset -5.0h

Code EST

Region United States

Status ✓ Active

🌍

Greenwich Mean Time

Target timezone

UTC Offset 0.0h

Code GMT

Region Universal

Status ✓ Active

Frequently Asked Questions

What is the Eastern Standard Time (EST) to Greenwich Mean Time (GMT) conversion?

The EST to GMT conversion involves converting Eastern Standard Time (EST), UTC-5:00, to Greenwich Mean Time (GMT), UTC+0:00. This conversion is essential for international communication and scheduling.

How many hours is EST behind GMT?

Eastern Standard Time (EST) is 5 hours behind Greenwich Mean Time (GMT). Therefore, at noon EST, it will be 5:00 PM GMT on the same day.

How do I convert EST time to GMT time using your online tool?

Please enter the desired EST time into the input field using our online tool to convert EST to GMT. The converter automatically calculates and displays the corresponding GMT, making it quick and easy.

What are the best times for scheduling meetings between EST and GMT?

The best times for scheduling meetings between EST and GMT are typically between 8:00 AM and 1:00 PM EST, corresponding to 1:00 PM to 6:00 PM. This window accommodates working hours in both regions.

Can I use your EST to GMT converter on mobile devices?

Our EST to GMT converter is optimized for mobile devices, including iPhones and Android phones. You can easily access it on any device and perform conversions.

How does Daylight Saving Time affect the conversion from EST?

During Daylight Saving Time, Eastern Standard Time (EST) changes to Eastern Daylight Time (EDT), which is UTC-4:00. This shift reduces the time difference with GMT to four hours.

What are some common uses for an EST to GMT converter?

An EST to GMT converter is commonly used in international business, travel planning, and event coordination across different time zones. It ensures accurate scheduling regardless of location.