Ottawa - Ulsan — time difference

What is the time difference between Ottawa and Ulsan?

The time difference between Ottawa and Ulsan is 13 hours. In Ulsan, it is 13 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

05:49:

Saturday, 20 September 2025

⇄

06:49:

Sunday, 21 September 2025