Singapore to South River time converter

South River is 12 hours behind Singapore. When it is 9:00 AM in Singapore, it is 9:00 PM (Tue, Oct 20) in South River.

Singapore SGT

Wednesday, October 21, 2026

South River EDT

Wednesday, October 21, 2026

Singapore
Wed, Oct 21
SGTUTC+8
South River
New Jersey, United States
Wed, Oct 21
EDTUTC-4-12h
Finding your time zone…
Shared working hours (9:00–18:00)

Singapore to South River conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Singapore and South River switch clocks on different dates:

  • Oct 21, 2026 – Nov 1, 2026: -12h
  • Nov 1, 2026 – Mar 14, 2027: -13h
  • Mar 14, 2027 – Oct 21, 2027: -12h

More conversions

South River to SingaporeSingapore to New YorkSingapore to LondonSingapore to Los AngelesSingapore to ChicagoSingapore to TorontoSingapore to São PauloSingapore to ParisSingapore to BerlinSingapore to MoscowSingapore to DubaiSingapore to New DelhiSingapore to Bangkok
New York to South RiverLondon to South RiverLos Angeles to South RiverChicago to South RiverToronto to South RiverSão Paulo to South RiverParis to South RiverBerlin to South RiverMoscow to South RiverDubai to South RiverNew Delhi to South RiverBangkok to South River

Questions and answers

What is the time difference between Singapore and South River?

South River is 12 hours behind Singapore.

What time is it in South River when it is 9 AM in Singapore?

When it is 9:00 AM in Singapore, it is 9:00 PM (Tue, Oct 20) in South River.

When is the best time to call South River from Singapore?

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

Does the time difference between Singapore and South River change?

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