What is the time difference between California and Czech Republic?

California is located in the Pacific Time Zone (PT), while the Czech Republic is located in the Central European Time Zone (CET). The time difference between the two is 9 hours during standard time and 10 hours during daylight saving time.

When it is 12:00 PM in California, it is 9:00 PM in the Czech Republic during standard time. During daylight saving time, when it is 12:00 PM in California, it is 10:00 PM in the Czech Republic.