Time in CHAST and GFT
The time difference between Chatham Standard Time (CHAST) and French Guiana Time (GFT) is 15 hours 45 minutes. French Guiana Time is 15 hours 45 minutes behind Chatham Standard Time.
This means 9am CHAST is 5:15pm GFT (previous day) and 5pm CHAST is 1:15am GFT.
Chatham Standard Time
- The current local time in CHAST is 11:36 am (June 4, 2026)
- CHAST time zone offset is UTC+12:45
French Guiana Time
- The current local time in GFT is 1:51 am (June 4, 2026)
- GFT time zone offset is UTC-03:00
How to convert Chatham Standard Time to French Guiana Time?
Subtract 15 hours 45 minutes from Chatham Standard Time to get French Guiana Time.
Time in CHAST
00:00
Time in GFT
00:00
Use the slider above to convert Chatham Standard 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
| CHAST | GFT |
|---|---|
| 12am | 8:15am |
| 1am | 9:15am |
| 2am | 10:15am |
| 3am | 11:15am |
| 4am | 12:15pm |
| 5am | 1:15pm |
| 6am | 2:15pm |
| 7am | 3:15pm |
| 8am | 4:15pm |
| 9am | 5:15pm |
| 10am | 6:15pm |
| 11am | 7:15pm |
| 12pm | 8:15pm |
| 1pm | 9:15pm |
| 2pm | 10:15pm |
| 3pm | 11:15pm |
| 4pm | 0:15am |
| 5pm | 1:15am |
| 6pm | 2:15am |
| 7pm | 3:15am |
| 8pm | 4:15am |
| 9pm | 5:15am |
| 10pm | 6:15am |
| 11pm | 7:15am |