Time in TOT and EST
The time difference between Tonga Time (TOT) and Eastern Standard Time (EST) is 18 hours. Eastern Standard Time is 18 hours behind Tonga Time.
This means 9am TOT is 3pm EST (previous day) and 5pm TOT is 11pm EST (previous day).
Tonga Time
- The current local time in TOT is 1:39 am (July 19, 2026)
- TOT time zone offset is UTC+13:00
Eastern Standard Time
- The current local time in EST is 5:39 pm (July 18, 2026)
- EST time zone offset is UTC-05:00
How to convert Tonga Time to Eastern Standard Time?
Subtract 18 hours from Tonga Time to get Eastern Standard Time.
Time in TOT
00:00
Time in EST
00:00
Use the slider above to convert Tonga Time to Eastern Standard 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 | EST |
|---|---|
| 12am | 6am |
| 1am | 7am |
| 2am | 8am |
| 3am | 9am |
| 4am | 10am |
| 5am | 11am |
| 6am | 12pm |
| 7am | 1pm |
| 8am | 2pm |
| 9am | 3pm |
| 10am | 4pm |
| 11am | 5pm |
| 12pm | 6pm |
| 1pm | 7pm |
| 2pm | 8pm |
| 3pm | 9pm |
| 4pm | 10pm |
| 5pm | 11pm |
| 6pm | 12am |
| 7pm | 1am |
| 8pm | 2am |
| 9pm | 3am |
| 10pm | 4am |
| 11pm | 5am |