Chicago to San Antonio Acahualco time converter

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

Chicago CDT

Wednesday, October 21, 2026

San Antonio Acahualco 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…

2:48 PM in Chicago, Wednesday, October 21, 2026

Shared working hours (9:00–18:00)

Chicago to San Antonio Acahualco conversion table

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

ChicagoSan Antonio Acahualco
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 Antonio Acahualco).

Daylight saving time and the difference

The difference changes during the year because Chicago and San Antonio Acahualco 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 Antonio Acahualco are 2,759 km (1,714 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Chicago and San Antonio Acahualco?

San Antonio Acahualco is 1 hour behind Chicago.

What time is it in San Antonio Acahualco when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 8:00 AM in San Antonio Acahualco.

When is the best time to call San Antonio Acahualco from Chicago?

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

Does the time difference between Chicago and San Antonio Acahualco change?

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