Ulan Bator - Lang Son — time difference

What is the time difference between Ulan Bator and Lang Son?

The time difference between Ulan Bator and Lang Son is 1 hour. In Lang Son, it is 1 hour behind Ulan Bator.

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

Mongolia, Ulaanbaatar Hot, Ulan Bator

07:18:

Friday, 29 August 2025

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06:18:

Friday, 29 August 2025