San Antonio to Singapore time converter

Singapore is 13 hours ahead of San Antonio. When it is 9:00 AM in San Antonio, it is 10:00 PM in Singapore.

San Antonio PET

Wednesday, October 21, 2026

Singapore SGT

Thursday, October 22, 2026

San Antonio
Peru
Wed, Oct 21
PETUTC-5
Singapore
Thu, Oct 22
SGTUTC+8+13h
Finding your time zone…
Shared working hours (9:00–18:00)

San Antonio to Singapore conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in San Antonio (9:00 AM – 11:00 AM in Singapore): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference stays 13 hours all year.

More conversions

Singapore 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 SingaporeLondon to SingaporeLos Angeles to SingaporeChicago to SingaporeToronto to SingaporeSão Paulo to SingaporeParis to SingaporeBerlin to SingaporeMoscow to SingaporeDubai to SingaporeNew Delhi to SingaporeBangkok to Singapore

Questions and answers

What is the time difference between San Antonio and Singapore?

Singapore is 13 hours ahead of San Antonio.

What time is it in Singapore when it is 9 AM in San Antonio?

When it is 9:00 AM in San Antonio, it is 10:00 PM in Singapore.

When is the best time to call Singapore from San Antonio?

Working hours don't overlap fully. The closest fit is 8:00 PM – 10:00 PM in San Antonio (9:00 AM – 11:00 AM in Singapore): working hours on one side, early or late on the other.

Does the time difference between San Antonio and Singapore change?

No. The difference stays 13 hours all year.