Vientiane - Porto Uniao — time difference

What is the time difference between Vientiane and Porto Uniao?

The time difference between Vientiane and Porto Uniao is 10 hours. Porto Uniao is 10 hours behind Vientiane.

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

Laos, Vientiane Prefecture, Vientiane

10:04:

Tuesday, 19 August 2025

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12:04:

Tuesday, 19 August 2025