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UTC to ET time converter
US Eastern is 4 hours behind UTC for 238 days of 2026, and 5 hours behind for the other 127 days, because daylight saving changes the gap.
UTC to ET conversion table
Local time in UTC and the matching time in US Eastern on two reference dates, one in winter and one in summer for the northern hemisphere.
| UTC (UTC) | US Eastern on 15 January | US Eastern on 15 July |
|---|---|---|
| 08:00 | 03:00 | 04:00 |
| 09:00 | 04:00 | 05:00 |
| 10:00 | 05:00 | 06:00 |
| 12:00 | 07:00 | 08:00 |
| 15:00 | 10:00 | 11:00 |
| 17:00 | 12:00 | 13:00 |
| 18:00 | 13:00 | 14:00 |
| 21:00 | 16:00 | 17:00 |
Best meeting times between UTC and US Eastern
- January: Inside both working days (09:00-17:00): 14:00-17:00 UTC = 09:00-12:00 ET.
- July: Inside both working days (09:00-17:00): 13:00-17:00 UTC = 09:00-13:00 ET.
Want to add more people? The meeting planner starts with these two zones and lets you add up to four more.
Daylight saving between UTC and ET
- UTC does not change its clocks in 2026.
- US Eastern moves its clocks forward on 8 March and back on 1 November in 2026.
- The gap is 4 hours for 238 days and 5 hours for 127 days of 2026.
About the two zones
UTC. UTC is the reference all other zones are measured from. It never changes for daylight saving, which is why servers, logs and schedules are best kept in UTC.
US Eastern. US Eastern Time is UTC-5 in winter (EST) and UTC-4 in summer (EDT), and is the default business time for much of the US East Coast.
Frequently asked questions
What time is 9 AM UTC in ET?
On 15 January, 09:00 in UTC is 04:00 in US Eastern. On 15 July it is 05:00.
What is the time difference between UTC and US Eastern?
US Eastern is 4 hours behind UTC for 238 days of 2026, and 5 hours behind for the other 127 days, because daylight saving changes the gap.
Does the time difference between UTC and ET change during the year?
Yes. US Eastern changes its clocks and UTC does not, so the gap moves between 4 and 5 hours. Always convert with the actual date.
When is the best time for a meeting between UTC and US Eastern?
Inside both working days (09:00-17:00): 14:00-17:00 UTC = 09:00-12:00 ET. In July: Inside both working days (09:00-17:00): 13:00-17:00 UTC = 09:00-13:00 ET.
More conversions
Need the time in a scheduler? Convert a local-time cron schedule to UTC, or see which jobs a clock change affects with the DST collision simulator.