Time in GFT and COST
The time difference between French Guiana Time (GFT) and Colombia Summer Time (COST) is 1 hour. Colombia Summer Time is 1 hour behind French Guiana Time.
French Guiana Time
- The current local time in GFT is 6:03 pm (May 8, 2024)
- GFT time zone offset is UTC-03:00
Colombia Summer Time
- The current local time in COST is 5:03 pm (May 8, 2024)
- COST time zone offset is UTC-04:00
How to convert French Guiana Time to Colombia Summer Time?
Subtract 1 hour from French Guiana Time to get Colombia Summer Time.
Time in GFT
00:00
Time in COST
00:00
Use the slider above to convert French Guiana Time to Colombia Summer 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
| GFT | COST |
|---|---|
| 12am | 11pm |
| 1am | 12am |
| 2am | 1am |
| 3am | 2am |
| 4am | 3am |
| 5am | 4am |
| 6am | 5am |
| 7am | 6am |
| 8am | 7am |
| 9am | 8am |
| 10am | 9am |
| 11am | 10am |
| 12pm | 11am |
| 1pm | 12pm |
| 2pm | 1pm |
| 3pm | 2pm |
| 4pm | 3pm |
| 5pm | 4pm |
| 6pm | 5pm |
| 7pm | 6pm |
| 8pm | 7pm |
| 9pm | 8pm |
| 10pm | 9pm |
| 11pm | 10pm |