Naperville - Hanoi — time difference

What is the time difference between Naperville and Hanoi?

The time difference between Naperville and Hanoi is 12 hours. In Hanoi, it is 12 hours ahead of Naperville.

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

USA, Illinois, Naperville

01:31:

Monday, October 20, 2025

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01:31:

Tuesday, October 21, 2025