Chicago to San Francisco Acuautla time converter

San Francisco Acuautla is 1 hour behind Chicago. When it is 9:00 AM in Chicago, it is 8:00 AM in San Francisco Acuautla.

Chicago CDT

Wednesday, October 21, 2026

San Francisco Acuautla CST

Wednesday, October 21, 2026

Illinois, United States
Wed, Oct 21
CDTUTC-5
México, Mexico
Wed, Oct 21
CSTUTC-6-1h
Finding your time zone…

6:01 PM in Chicago, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Chicago to San Francisco Acuautla conversion table

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

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

Best time to call or meet

Both sides are at work from 10:00 AM – 6:00 PM in Chicago (9:00 AM – 5:00 PM in San Francisco Acuautla).

Daylight saving time and the difference

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

  • Oct 21, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Mar 14, 2027: ±0
  • Mar 14, 2027 – Oct 21, 2027: -1h

Distance

Chicago and San Francisco Acuautla are 2,717 km (1,688 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Chicago and San Francisco Acuautla?

San Francisco Acuautla is 1 hour behind Chicago.

What time is it in San Francisco Acuautla when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 8:00 AM in San Francisco Acuautla.

When is the best time to call San Francisco Acuautla from Chicago?

Both sides are at work from 10:00 AM – 6:00 PM in Chicago (9:00 AM – 5:00 PM in San Francisco Acuautla).

Does the time difference between Chicago and San Francisco Acuautla change?

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