Time in ULAST and EDT
The time difference between Ulaanbaatar Summer Time (ULAST) and Eastern Daylight Time (EDT) is 13 hours. Eastern Daylight Time is 13 hours behind Ulaanbaatar Summer Time.
This means 9am ULAST is 8pm EDT (previous day) and 5pm ULAST is 4am EDT.
Ulaanbaatar Summer Time
- The current local time in ULAST is 9:39 pm (July 18, 2026)
- ULAST time zone offset is UTC+09:00
Eastern Daylight Time
- The current local time in EDT is 4:39 pm (July 18, 2026)
- EDT time zone offset is UTC-04:00
How to convert Ulaanbaatar Summer Time to Eastern Daylight Time?
Subtract 13 hours from Ulaanbaatar Summer Time to get Eastern Daylight Time.
Time in ULAST
00:00
Time in EDT
00:00
Use the slider above to convert Ulaanbaatar Summer Time to Eastern Daylight Time and view the day and night map at different times.
Day–night colors on the map:
Day
Civil twilight
Nautical twilight
Astronomical twilight
NightTime Conversion Chart
| ULAST | EDT |
|---|---|
| 12am | 11am |
| 1am | 12pm |
| 2am | 1pm |
| 3am | 2pm |
| 4am | 3pm |
| 5am | 4pm |
| 6am | 5pm |
| 7am | 6pm |
| 8am | 7pm |
| 9am | 8pm |
| 10am | 9pm |
| 11am | 10pm |
| 12pm | 11pm |
| 1pm | 12am |
| 2pm | 1am |
| 3pm | 2am |
| 4pm | 3am |
| 5pm | 4am |
| 6pm | 5am |
| 7pm | 6am |
| 8pm | 7am |
| 9pm | 8am |
| 10pm | 9am |
| 11pm | 10am |