Tonga - USA — time difference
What is the time difference between Tonga and USA?
The time difference between Tonga and USA is 18 hours. In USA, it is 18 hours behind Tonga.
Start typing the name of the country / city where you want to know the current time.
| 12:00 am | 06:00 am |
| 01:00 am | 07:00 am |
| 02:00 am | 08:00 am |
| 03:00 am | 09:00 am |
| 04:00 am | 10:00 am |
| 05:00 am | 11:00 am |
| 06:00 am | 12:00 pm |
| 07:00 am | 01:00 pm |
| 08:00 am | 02:00 pm |
| 09:00 am | 03:00 pm |
| 10:00 am | 04:00 pm |
| 11:00 am | 05:00 pm |
| 12:00 pm | 06:00 pm |
| 01:00 pm | 07:00 pm |
| 02:00 pm | 08:00 pm |
| 03:00 pm | 09:00 pm |
| 04:00 pm | 10:00 pm |
| 05:00 pm | 11:00 pm |
| 06:00 pm | 12:00 am |
| 07:00 pm | 01:00 am |
| 08:00 pm | 02:00 am |
| 09:00 pm | 03:00 am |
| 10:00 pm | 04:00 am |
| 11:00 pm | 05:00 am |