Houston to Singapore time converter

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

Houston CDT

Friday, October 16, 2026

Singapore SGT

Saturday, October 17, 2026

Houston
Texas, United States
Fri, Oct 16
CDTUTC-5
Singapore
Sat, Oct 17
SGTUTC+8+13h
Finding your time zone…
Shared working hours (9:00–18:00)

Houston to Singapore conversion table

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

HoustonSingapore
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 Houston (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 changes during the year because Houston and Singapore switch clocks on different dates:

  • Oct 16, 2026 – Nov 1, 2026: +13h
  • Nov 1, 2026 – Mar 14, 2027: +14h
  • Mar 14, 2027 – Oct 16, 2027: +13h

More conversions

Singapore to HoustonHouston to New YorkHouston to LondonHouston to Los AngelesHouston to ChicagoHouston to TorontoHouston to São PauloHouston to ParisHouston to BerlinHouston to MoscowHouston to DubaiHouston to New DelhiHouston 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 Houston and Singapore?

Singapore is 13 hours ahead of Houston.

What time is it in Singapore when it is 9 AM in Houston?

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

When is the best time to call Singapore from Houston?

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

Does the time difference between Houston and Singapore change?

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