Boa Vista - Ulsan — time difference

What is the time difference between Boa Vista and Ulsan?

The time difference between Boa Vista and Ulsan is 13 hours. In Ulsan, it is 13 hours ahead of Boa Vista.

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

Brazil, Estado de Roraima, Boa Vista

11:44:30AM

Wednesday, September 9, 2026

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12:44:30AM

Thursday, September 10, 2026

Boa Vista Ulsan