Convert Indian Ocean Time to French Guiana Time - Quick & Accurate
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Hover over any hour to see corresponding time in both zones
To schedule a meeting between IOT and GFT:
Pro Tip: Schedule calls during the overlap window for optimal convenience for both time zones
| IOT Time | GFT Time | Context |
|---|---|---|
| 12:00 AM | 03:00 PM | Midnight IOT |
| 01:00 AM | 04:00 PM | Late Night |
| 02:00 AM | 05:00 PM | Late Night |
| 03:00 AM | 06:00 PM | Late Night |
| 04:00 AM | 07:00 PM | Late Night |
| 05:00 AM | 08:00 PM | Late Night |
| 06:00 AM | 09:00 PM | Early Morning IOT |
| 07:00 AM | 10:00 PM | Night Time |
| 08:00 AM | 11:00 PM | Night Time |
| 09:00 AM | 12:00 AM | Work Starts IOT |
| 10:00 AM | 01:00 AM | Night Time |
| 11:00 AM | 02:00 AM | Night Time |
Diego Garcia
Indian/Chagos
Cayenne
America/Cayenne
GFT (French Guiana Time) is 9 hours behind IOT (Indian Ocean Time). This means when it's 12:00 PM in Diego Garcia (IOT), it's 3:00 AM in Cayenne (GFT).
The best time to call from IOT to GFT is during overlapping business hours. For IOT callers, schedule between 12:00 PM - 5:00 PM IOT to ensure both parties are within standard business hours.
The time difference may change during daylight saving transitions if one region observes DST while the other doesn't. Indian Ocean Time (UTC+6) and French Guiana Time (UTC-3) may have different DST schedules.
IOT includes cities like Diego Garcia. GFT includes cities like Cayenne. Both time zones cover important business and cultural centers.
In 2025, DST in North America starts on March 9 at 2:00 AM and ends on November 2 at 2:00 AM. Other regions may have different DST schedules or not observe DST at all.