Time in IDLW and TFT
The time difference between International Date Line West Time (IDLW) and French Southern and Antarctic Time (TFT) is 17 hours. French Southern and Antarctic Time is 17 hours ahead of International Date Line West Time.
This means 9am IDLW is 2am TFT (next day) and 5pm IDLW is 10am TFT (next day).
International Date Line West Time
- The current local time in IDLW is 12:36 am (July 19, 2026)
- IDLW time zone offset is UTC-12:00
French Southern and Antarctic Time
- The current local time in TFT is 5:36 pm (July 18, 2026)
- TFT time zone offset is UTC+05:00
How to convert International Date Line West Time to French Southern and Antarctic Time?
Add 17 hours to International Date Line West Time to get French Southern and Antarctic Time.
Time in IDLW
00:00
Time in TFT
00:00
Use the slider above to convert International Date Line West Time to French Southern and Antarctic 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
| IDLW | TFT |
|---|---|
| 12am | 5pm |
| 1am | 6pm |
| 2am | 7pm |
| 3am | 8pm |
| 4am | 9pm |
| 5am | 10pm |
| 6am | 11pm |
| 7am | 12am |
| 8am | 1am |
| 9am | 2am |
| 10am | 3am |
| 11am | 4am |
| 12pm | 5am |
| 1pm | 6am |
| 2pm | 7am |
| 3pm | 8am |
| 4pm | 9am |
| 5pm | 10am |
| 6pm | 11am |
| 7pm | 12pm |
| 8pm | 1pm |
| 9pm | 2pm |
| 10pm | 3pm |
| 11pm | 4pm |