Ottawa - Masterton — time difference

What is the time difference between Ottawa and Masterton?

The time difference between Ottawa and Masterton is 16 hours. Masterton is 16 hours ahead of Ottawa.

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

Canada, Ontario, Ottawa

04:59:

Monday, 18 August 2025

⇄

08:59:

Tuesday, 19 August 2025