Singapore to Oak Harbor time converter

Oak Harbor is 15 hours behind Singapore. When it is 9:00 AM in Singapore, it is 6:00 PM (Mon, Oct 19) in Oak Harbor.

Singapore SGT

Tuesday, October 20, 2026

Oak Harbor PDT

Tuesday, October 20, 2026

Singapore
Tue, Oct 20
SGTUTC+8
Oak Harbor
Washington, United States
Tue, Oct 20
PDTUTC-7-15h
Finding your time zone…
Shared working hours (9:00–18:00)

Singapore to Oak Harbor conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Singapore (4:00 PM – 6:00 PM in Oak Harbor): 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 Oak Harbor switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: -15h
  • Nov 1, 2026 – Mar 14, 2027: -16h
  • Mar 14, 2027 – Oct 20, 2027: -15h

More conversions

Oak Harbor 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 Oak HarborLondon to Oak HarborLos Angeles to Oak HarborChicago to Oak HarborToronto to Oak HarborSão Paulo to Oak HarborParis to Oak HarborBerlin to Oak HarborMoscow to Oak HarborDubai to Oak HarborNew Delhi to Oak HarborBangkok to Oak Harbor

Questions and answers

What is the time difference between Singapore and Oak Harbor?

Oak Harbor is 15 hours behind Singapore.

What time is it in Oak Harbor when it is 9 AM in Singapore?

When it is 9:00 AM in Singapore, it is 6:00 PM (Mon, Oct 19) in Oak Harbor.

When is the best time to call Oak Harbor from Singapore?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Singapore (4:00 PM – 6:00 PM in Oak Harbor): working hours on one side, early or late on the other.

Does the time difference between Singapore and Oak Harbor change?

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