San Juan - Cheonan — time difference

What is the time difference between San Juan and Cheonan?

The time difference between San Juan and Cheonan is 13 hours. In Cheonan, 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

08:34:

Wednesday, 27 August 2025

⇄

09:34:

Thursday, 28 August 2025