San Antonio to Mexico City time converter

Mexico City is 3 hours behind San Antonio. When it is 9:00 AM in San Antonio, it is 6:00 AM in Mexico City.

San Antonio CLST

Thursday, October 22, 2026

Mexico City CST

Wednesday, October 21, 2026

San Antonio
Chile
Thu, Oct 22
CLSTUTC-3
Mexico City
Mexico
Wed, Oct 21
CSTUTC-6-3h
Finding your time zone…
Shared working hours (9:00–18:00)

San Antonio to Mexico City conversion table

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

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

Best time to call or meet

Both sides are at work from 12:00 PM – 6:00 PM in San Antonio (9:00 AM – 3:00 PM in Mexico City).

Daylight saving time and the difference

The difference changes during the year because San Antonio and Mexico City switch clocks on different dates:

  • Oct 22, 2026 – Apr 3, 2027: -3h
  • Apr 3, 2027 – Sep 5, 2027: -2h
  • Sep 5, 2027 – Oct 22, 2027: -3h

Distance

San Antonio and Mexico City are 6,579 km (4,088 miles) apart in a straight line.

More conversions

Mexico City to San AntonioSan Antonio to New YorkSan Antonio to LondonSan Antonio to Los AngelesSan Antonio to ChicagoSan Antonio to TorontoSan Antonio to São PauloSan Antonio to ParisSan Antonio to BerlinSan Antonio to MoscowSan Antonio to DubaiSan Antonio to New DelhiSan Antonio to Bangkok
New York to Mexico CityLondon to Mexico CityLos Angeles to Mexico CityChicago to Mexico CityToronto to Mexico CitySão Paulo to Mexico CityParis to Mexico CityBerlin to Mexico CityMoscow to Mexico CityDubai to Mexico CityNew Delhi to Mexico CityBangkok to Mexico City

Questions and answers

What is the time difference between San Antonio and Mexico City?

Mexico City is 3 hours behind San Antonio.

What time is it in Mexico City when it is 9 AM in San Antonio?

When it is 9:00 AM in San Antonio, it is 6:00 AM in Mexico City.

When is the best time to call Mexico City from San Antonio?

Both sides are at work from 12:00 PM – 6:00 PM in San Antonio (9:00 AM – 3:00 PM in Mexico City).

Does the time difference between San Antonio and Mexico City change?

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