Ulan Bator - Frederiksted — time difference

What is the time difference between Ulan Bator and Frederiksted?

The time difference between Ulan Bator and Frederiksted is 12 hours. In Frederiksted, it is 12 hours behind Ulan Bator.

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

Mongolia, Ulaanbaatar Hot, Ulan Bator

01:39:

Saturday, October 11, 2025

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01:39:

Friday, October 10, 2025