San Juan - Hamamatsu City — time difference

What is the time difference between San Juan and Hamamatsu City?

The time difference between San Juan and Hamamatsu City is 13 hours. In Hamamatsu City, it is 13 hours ahead of San Juan.

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

Puerto Rico, San Juan

10:51:

Friday, 5 September 2025

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11:51:

Saturday, 6 September 2025