Chicago to Magdalena Contreras time converter

Magdalena Contreras is 1 hour behind Chicago. When it is 9:00 AM in Chicago, it is 8:00 AM in Magdalena Contreras.

Chicago CDT

Tuesday, October 20, 2026

Magdalena Contreras CST

Tuesday, October 20, 2026

Illinois, United States
Tue, Oct 20
CDTUTC-5
Mexico City, Mexico
Tue, Oct 20
CSTUTC-6-1h
Finding your time zone…

3:26 PM in Chicago, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Chicago to Magdalena Contreras conversion table

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

ChicagoMagdalena Contreras
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 Magdalena Contreras).

Daylight saving time and the difference

The difference changes during the year because Chicago and Magdalena Contreras switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Mar 14, 2027: ±0
  • Mar 14, 2027 – Oct 20, 2027: -1h

Distance

Chicago and Magdalena Contreras are 2,731 km (1,697 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Chicago and Magdalena Contreras?

Magdalena Contreras is 1 hour behind Chicago.

What time is it in Magdalena Contreras when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 8:00 AM in Magdalena Contreras.

When is the best time to call Magdalena Contreras from Chicago?

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

Does the time difference between Chicago and Magdalena Contreras change?

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