Santiago to San Francisco time converter

San Francisco is 4 hours behind Santiago. When it is 9:00 AM in Santiago, it is 5:00 AM in San Francisco.

Santiago CLST

Wednesday, October 21, 2026

San Francisco PDT

Wednesday, October 21, 2026

Wed, Oct 21
CLSTUTC-3
California, United States
Wed, Oct 21
PDTUTC-7-4h
Finding your time zone…

1:30 PM in Santiago, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Santiago to San Francisco conversion table

Every hour of today in Santiago and the matching time in San Francisco. Light rows are typical working hours (9:00–18:00).

SantiagoSan Francisco
12:00 AM8:00 PM−1 day
1:00 AM9:00 PM−1 day
2:00 AM10:00 PM−1 day
3:00 AM11:00 PM−1 day
4:00 AM12:00 AM
5:00 AM1:00 AM
6:00 AM2:00 AM
7:00 AM3:00 AM
8:00 AM4:00 AM
9:00 AM5:00 AM
10:00 AM6:00 AM
11:00 AM7:00 AM
12:00 PM8:00 AM
1:00 PM9:00 AM
2:00 PM10:00 AM
3:00 PM11:00 AM
4:00 PM12:00 PM
5:00 PM1:00 PM
6:00 PM2:00 PM
7:00 PM3:00 PM
8:00 PM4:00 PM
9:00 PM5:00 PM
10:00 PM6:00 PM
11:00 PM7:00 PM

Best time to call or meet

Both sides are at work from 1:00 PM – 6:00 PM in Santiago (9:00 AM – 2:00 PM in San Francisco).

Daylight saving time and the difference

The difference changes during the year because Santiago and San Francisco switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -4h
  • Nov 1, 2026 – Mar 14, 2027: -5h
  • Mar 14, 2027 – Apr 3, 2027: -4h
  • Apr 3, 2027 – Sep 5, 2027: -3h
  • Sep 5, 2027 – Oct 21, 2027: -4h

Distance

Santiago and San Francisco are 9,559 km (5,940 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Santiago and San Francisco?

San Francisco is 4 hours behind Santiago.

What time is it in San Francisco when it is 9 AM in Santiago?

When it is 9:00 AM in Santiago, it is 5:00 AM in San Francisco.

When is the best time to call San Francisco from Santiago?

Both sides are at work from 1:00 PM – 6:00 PM in Santiago (9:00 AM – 2:00 PM in San Francisco).

Does the time difference between Santiago and San Francisco change?

Yes, for part of the year, because daylight saving time starts and ends on different dates or applies on one side only.