Ottawa - Tonga — time difference

What is the time difference between Ottawa and Tonga?

The time difference between Ottawa and Tonga is 17 hours. In Tonga, it is 17 hours ahead of Ottawa.

Time format: 24h 12h Start typing the name of the country / city where you want to know the current time.

Canada, Ontario, Ottawa

04:38:

Monday, 6 October 2025

⇄

09:38:

Tuesday, 7 October 2025