Sunnyvale - Athens — time difference

What is the time difference between Sunnyvale and Athens?

The time difference between Sunnyvale and Athens is 10 hours. In Athens, it is 10 hours ahead of Sunnyvale.

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

USA, California, Sunnyvale

03:10:

Saturday, October 11, 2025

⇄

01:10:

Saturday, October 11, 2025