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California - Athens — time difference

What is the time difference between California and Athens?

The time difference between California and Athens is 10 hours. Athens is 10 hours ahead of California.

Start typing the name of the country / city where you want to know the current time.
AM
01:21:
54
Wednesday, 20 August 2025
+

Greece, Attica, Athens

AM
11:21:
54
Wednesday, 20 August 2025
12:00 AM 10:00 AM
01:00 AM 11:00 AM
02:00 AM 12:00 PM
03:00 AM 01:00 PM
04:00 AM 02:00 PM
05:00 AM 03:00 PM
06:00 AM 04:00 PM
07:00 AM 05:00 PM
08:00 AM 06:00 PM
09:00 AM 07:00 PM
10:00 AM 08:00 PM
11:00 AM 09:00 PM
12:00 PM 10:00 PM
01:00 PM 11:00 PM
02:00 PM 12:00 AM
03:00 PM 01:00 AM
04:00 PM 02:00 AM
05:00 PM 03:00 AM
06:00 PM 04:00 AM
07:00 PM 05:00 AM
08:00 PM 06:00 AM
09:00 PM 07:00 AM
10:00 PM 08:00 AM
11:00 PM 09:00 AM