Time in ULAST and GFT
The time difference between Ulaanbaatar Summer Time (ULAST) and French Guiana Time (GFT) is 12 hours. French Guiana Time is 12 hours behind Ulaanbaatar Summer Time.
This means 9am ULAST is 9pm GFT (previous day) and 5pm ULAST is 5am GFT.
Ulaanbaatar Summer Time
- The current local time in ULAST is 9:40 pm (July 18, 2026)
- ULAST time zone offset is UTC+09:00
French Guiana Time
- The current local time in GFT is 3:40 pm (July 18, 2026)
- GFT time zone offset is UTC-03:00
How to convert Ulaanbaatar Summer Time to French Guiana Time?
Subtract 12 hours from Ulaanbaatar Summer Time to get French Guiana Time.
Time in ULAST
00:00
Time in GFT
00:00
Use the slider above to convert Ulaanbaatar Summer Time to French Guiana 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 | GFT |
|---|---|
| 12am | 12pm |
| 1am | 1pm |
| 2am | 2pm |
| 3am | 3pm |
| 4am | 4pm |
| 5am | 5pm |
| 6am | 6pm |
| 7am | 7pm |
| 8am | 8pm |
| 9am | 9pm |
| 10am | 10pm |
| 11am | 11pm |
| 12pm | 12am |
| 1pm | 1am |
| 2pm | 2am |
| 3pm | 3am |
| 4pm | 4am |
| 5pm | 5am |
| 6pm | 6am |
| 7pm | 7am |
| 8pm | 8am |
| 9pm | 9am |
| 10pm | 10am |
| 11pm | 11am |