World Timezones

San Antonio to CST Converter

Compare CST to San Antonio instead
San Antonio5:58 pmMon, Jul 20
San AntonioCDT
TX, United States · UTC-5
5:58 pmMon, Jul 20
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p
Central TimeCDT
North America · UTC-5
5:58 pmMon, Jul 20
12a
1a
2a
3a
4a
5a
6a
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
7p
8p
9p
10p
11p

Offset

There is no time difference between San Antonio and Central Time.

Same time

San Antonio (CDT) is currently the same time as Central Time (CDT).

CDT: UTC-5

CDT: UTC-5

Both zones are currently observing daylight saving time.

When to schedule

Business-hours overlap: 9 AM–5 PM in San Antonio (9 AM–5 PM in Central Time).

Both teams are in working hours during this window on weekdays.

Suggested time: 1:00 PM San Antonio (1:00 PM Central Time).

This window may shift by an hour during daylight saving time.

Public holidays in 2026

National public holidays can affect availability — a counterpart is likely off work on their own holidays, so it's worth planning meetings and deadlines around them.

United States

  • New Year's DayThu, Jan 1
  • Martin Luther King, Jr. DayMon, Jan 19
  • Presidents DayMon, Feb 16
  • Memorial DayMon, May 25
  • Juneteenth National Independence DayFri, Jun 19
  • Independence DayFri, Jul 3
  • Labour DayMon, Sep 7
  • Columbus DayMon, Oct 12
  • Veterans DayWed, Nov 11
  • Thanksgiving DayThu, Nov 26
  • Christmas DayFri, Dec 25

About these zones

San Antonio uses Central Time (CST, or CDT). To call United States, dial +1.

Central Time is also known as CST, or CDT. To call United States, dial +1.

Central Time is approximately 1,050 miles northeast of San Antonio.

Quick reference

Full 24-hour conversion table — tap any time to open it in the converter.

San AntonioCSTDay
12:00 am12:00 amSame day
1:00 am1:00 amSame day
2:00 am2:00 amSame day
3:00 am3:00 amSame day
4:00 am4:00 amSame day
5:00 am5:00 amSame day
6:00 am6:00 amSame day
7:00 am7:00 amSame day
8:00 am8:00 amSame day
9:00 am9:00 amSame day
10:00 am10:00 amSame day
11:00 am11:00 amSame day
12:00 pm12:00 pmSame day
1:00 pm1:00 pmSame day
2:00 pm2:00 pmSame day
3:00 pm3:00 pmSame day
4:00 pm4:00 pmSame day
5:00 pm5:00 pmSame day
6:00 pm6:00 pmSame day
7:00 pm7:00 pmSame day
8:00 pm8:00 pmSame day
9:00 pm9:00 pmSame day
10:00 pm10:00 pmSame day
11:00 pm11:00 pmSame day

Daylight saving time

Both San Antonio and Central Time observe daylight saving time and transition on the same date.

Next transition: Sunday, November 1, 2026 (fall back).

Because they transition simultaneously, the offset between these zones remains constant year-round.

See the daylight saving time page for transition dates across every time zone.

Daylight today

San Antonio
Sunrise
6:48 AM
Sunset
8:34 PM
Day length
13h 47m
Central Time
Sunrise
5:33 AM
Sunset
8:22 PM
Day length
14h 48m

Daylight overlap: 13h 34m — 6:48 AM–8:22 PM in San Antonio (6:48 AM–8:22 PM in Central Time). Both locations are in daylight during this window.

Cities in these zones

Browse all cities to see the current local time anywhere.

Airports in these zones

Airports in Central Time

  • GYY
  • MDW
  • ORD
  • HOU
  • IAH
  • SAT
  • DAL
  • DFW
  • AUS
  • BNA

Airports in Central Time

  • GYY
  • MDW
  • ORD
  • HOU
  • IAH
  • SAT
  • DAL
  • DFW
  • AUS
  • BNA

Related conversions

Common conversions

What is 9:00 am San Antonio in CST?
9:00 am San Antonio is 9:00 am CST.
What is 12:00 pm San Antonio in CST?
12:00 pm San Antonio is 12:00 pm CST.
What is 12:30 pm San Antonio in CST?
12:30 pm San Antonio is 12:30 pm CST.
What is 2:00 pm San Antonio in CST?
2:00 pm San Antonio is 2:00 pm CST.
What is 5:00 pm San Antonio in CST?
5:00 pm San Antonio is 5:00 pm CST.
What is 11:30 pm San Antonio in CST?
11:30 pm San Antonio is 11:30 pm CST.