Time Difference

Istanbul to San Francisco

10h

San Francisco is 10 hours behind Istanbul

Istanbul
Turkey
GMT+03:00
GMT+3 · UTC+3
View current time →
San Francisco
United States
Pacific Daylight Time
PDT · UTC-7
View current time →

Time Conversion Table

IstanbulSan Francisco
12:00 AM2:00 PM
1:00 AM3:00 PM
2:00 AM4:00 PM
3:00 AM5:00 PM
4:00 AM6:00 PM
5:00 AM7:00 PM
6:00 AM8:00 PM
7:00 AM9:00 PM
8:00 AM10:00 PM
9:00 AM11:00 PM
10:00 AM12:00 AM
11:00 AM1:00 AM
12:00 PM2:00 AM
1:00 PM3:00 AM
2:00 PM4:00 AM
3:00 PM5:00 AM
4:00 PM6:00 AM
5:00 PM7:00 AM
6:00 PM8:00 AM
7:00 PM9:00 AM
8:00 PM10:00 AM
9:00 PM11:00 AM
10:00 PM12:00 PM
11:00 PM1:00 PM
Highlighted rows indicate typical business hours (9 AM – 5 PM)

About the Time Difference

The time difference between Istanbul, Turkey and San Francisco, United States is 10 hours. San Francisco is behind Istanbul.

Istanbul is in the GMT+03:00 timezone (GMT+3, UTC+3), while San Francisco is in the Pacific Daylight Time timezone (PDT, UTC-7).

Note that this time difference can change during Daylight Saving Time transitions. Istanbul and San Francisco may observe DST on different dates, which can temporarily shift the difference by one hour. Use Clockzilla to always see the accurate, current time difference.

When scheduling meetings or calls between Istanbul and San Francisco, the best overlapping window for business hours is typically limited due to the large time gap. Consider rotating meeting times for fairness, or using asynchronous communication.

Convert Any Time Instantly

Use Clockzilla's timezone converter to check the time in 150,000+ cities worldwide with NTP-synced accuracy.

Open Clockzilla →

More Time Differences from Istanbul

IstanbulNew YorkIstanbulLos AngelesIstanbulChicagoIstanbulHoustonIstanbulPhoenixIstanbulDenverIstanbulMiamiIstanbulSeattle

More Time Differences from San Francisco

San FranciscoNew YorkSan FranciscoLos AngelesSan FranciscoChicagoSan FranciscoHoustonSan FranciscoPhoenixSan FranciscoDenverSan FranciscoMiamiSan FranciscoSeattle