United States to Singapore time converter

Singapore is 12 hours ahead of United States. When it is 9:00 AM in United States, it is 9:00 PM in Singapore.

United States EDT

Friday, October 16, 2026

Singapore SGT

Saturday, October 17, 2026

United States
Washington, D.C.
Fri, Oct 16
EDTUTC-4
Singapore
Sat, Oct 17
SGTUTC+8+12h
Finding your time zone…
Shared working hours (9:00–18:00)

United States to Singapore conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 9:00 AM – 10:00 AM in United States (9:00 PM – 10:00 PM 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 United States and Singapore switch clocks on different dates:

  • Oct 16, 2026 – Nov 1, 2026: +12h
  • Nov 1, 2026 – Mar 14, 2027: +13h
  • Mar 14, 2027 – Oct 16, 2027: +12h

More conversions

Singapore to United StatesUnited States to New YorkUnited States to LondonUnited States to Los AngelesUnited States to ChicagoUnited States to TorontoUnited States to São PauloUnited States to ParisUnited States to BerlinUnited States to MoscowUnited States to DubaiUnited States to New DelhiUnited States 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 United States and Singapore?

Singapore is 12 hours ahead of United States.

What time is it in Singapore when it is 9 AM in United States?

When it is 9:00 AM in United States, it is 9:00 PM in Singapore.

When is the best time to call Singapore from United States?

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

Does the time difference between United States 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.