Port Arthur - Vientiane — time difference

What is the time difference between Port Arthur and Vientiane?

The time difference between Port Arthur and Vientiane is 12 hours. In Vientiane, it is 12 hours ahead of Port Arthur.

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

USA, Texas, Port Arthur

01:13:

Monday, 15 September 2025

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01:13:

Monday, 15 September 2025