What is the time difference between EST and UTC?

The time difference between Eastern Standard Time (EST) and Coordinated Universal Time (UTC) varies depending on daylight saving time. Our converter automatically accounts for DST changes and shows you the exact current time difference.

How do I convert EST to UTC time?

Simply select your date and time in EST, and our tool instantly shows the corresponding time in UTC. The conversion accounts for daylight saving time and shows you the exact local time.

Does this account for daylight saving time (DST)?

Yes! Our EST to UTC converter automatically accounts for daylight saving time changes in both time zones. It uses your browser's current date to determine whether DST is active.

Can I schedule meetings between EST and UTC?

Yes! Use our converter to find the perfect meeting time. Enter your preferred time in EST and see what time it is in UTC. This helps schedule calls, meetings, and events across time zones.

Is EST ahead or behind UTC?

Our converter shows you exactly which timezone is ahead. The time difference is displayed clearly, making it easy to understand the relationship between Eastern Standard Time and Coordinated Universal Time.

Can I convert EST to multiple time zones at once?

While this page focuses on EST to UTC conversion, check out our World Time tool for comparing multiple time zones simultaneously with visual hour tiles.

EST to UTC Converter

Name: EST to UTC Time Zone Converter
Author: Seagit

By Seagit ✨

Convert US Eastern Time to Coordinated Universal Time

EST - Eastern Time (USA)

Time

Date

↓

UTC (Coordinated Universal Time)

How to Use This Converter

Enter a time in EST - Eastern Time (USA) (or use current time)
Select a date
See the converted time in UTC (Coordinated Universal Time) instantly
Click copy to share the conversion

Perfect For

Scheduling international meetings
Coordinating with remote teams
Planning calls across time zones
Converting business hours

Our free EST to UTC converter instantly translates US Eastern Time into Coordinated Universal Time. Whether you are recording an event for a global audience, writing a timestamp into a database, or coordinating with teams overseas, converting New York's local time to UTC gives you the single reference clock the rest of the world agrees on.

EST to UTC Time Difference

UTC is ahead of Eastern Time all year; the gap depends on US daylight saving: (Offsets follow the IANA Time Zone Database.)

Standard time (EST, UTC−5): UTC is 5 hours ahead of EST (Nov–mid-March). 7:00 AM EST is 12:00 PM UTC.
Daylight time (EDT, UTC−4): UTC is 4 hours ahead (mid-March–early Nov). The converter applies the correct offset for the date you pick.
Because UTC never observes daylight saving, the entire seasonal change comes from the Eastern side switching between EST and EDT.

Best Times to Schedule US East Coast ↔ Global Meetings

8:00–10:00 AM EST = 1:00–3:00 PM UTC — overlaps the European afternoon.
12:00–3:00 PM EST = 5:00–8:00 PM UTC — New York afternoon, still daytime across UTC-aligned regions.

Common Conversions

12:00 AM EST (midnight) = 5:00 AM UTC
7:00 AM EST = 12:00 PM UTC (noon)
12:00 PM EST (noon) = 5:00 PM UTC
5:00 PM EST = 10:00 PM UTC

Frequently Asked Questions

How many hours is EST behind UTC?

EST is 5 hours behind UTC during standard time and 4 hours behind during daylight time (EDT). So 7:00 AM EST equals 12:00 PM UTC in winter, and 8:00 AM EDT equals 12:00 PM UTC in summer.

How do I store an Eastern time as UTC?

Add the current offset: 5 hours in winter (EST) or 4 hours in summer (EDT). Storing timestamps in UTC is best practice because it is unambiguous and unaffected by daylight saving transitions.

Does EST to UTC change with daylight saving?

Yes. The offset is 5 hours under EST and 4 hours under EDT. The converter above selects the right offset automatically based on the date you enter, so you avoid the common one-hour error.