Time in TOT and EGST
The time difference between Tonga Time (TOT) and Eastern Greenland Summer Time (EGST) is 13 hours. Eastern Greenland Summer Time is 13 hours behind Tonga Time.
This means 9am TOT is 8pm EGST (previous day) and 5pm TOT is 4am EGST.
Tonga Time
- The current local time in TOT is 1:42 am (July 19, 2026)
- TOT time zone offset is UTC+13:00
Eastern Greenland Summer Time
- The current local time in EGST is 12:42 pm (July 18, 2026)
- EGST time zone offset is UTC+00:00
How to convert Tonga Time to Eastern Greenland Summer Time?
Subtract 13 hours from Tonga Time to get Eastern Greenland Summer Time.
Time in TOT
00:00
Time in EGST
00:00
Use the slider above to convert Tonga Time to Eastern Greenland 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
| TOT | EGST |
|---|---|
| 12am | 11am |
| 1am | 12pm |
| 2am | 1pm |
| 3am | 2pm |
| 4am | 3pm |
| 5am | 4pm |
| 6am | 5pm |
| 7am | 6pm |
| 8am | 7pm |
| 9am | 8pm |
| 10am | 9pm |
| 11am | 10pm |
| 12pm | 11pm |
| 1pm | 12am |
| 2pm | 1am |
| 3pm | 2am |
| 4pm | 3am |
| 5pm | 4am |
| 6pm | 5am |
| 7pm | 6am |
| 8pm | 7am |
| 9pm | 8am |
| 10pm | 9am |
| 11pm | 10am |