Oak Harbor to Sydney time converter

Sydney is 18 hours ahead of Oak Harbor. When it is 9:00 AM in Oak Harbor, it is 3:00 AM (Mon, Oct 19) in Sydney.

Oak Harbor PDT

Sunday, October 18, 2026

Sydney AEDT

Monday, October 19, 2026

Oak Harbor
Washington, United States
Sun, Oct 18
PDTUTC-7
Sydney
New South Wales, Australia
Mon, Oct 19
AEDTUTC+11+18h
Finding your time zone…
Shared working hours (9:00–18:00)

Oak Harbor to Sydney conversion table

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

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

Best time to call or meet

Both sides are at work from 3:00 PM – 6:00 PM in Oak Harbor (9:00 AM – 12:00 PM in Sydney).

Daylight saving time and the difference

The difference changes during the year because Oak Harbor and Sydney switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: +18h
  • Nov 1, 2026 – Mar 14, 2027: +19h
  • Mar 14, 2027 – Apr 3, 2027: +18h
  • Apr 3, 2027 – Oct 2, 2027: +17h
  • Oct 2, 2027 – Oct 18, 2027: +18h

Distance

Oak Harbor and Sydney are 12,484 km (7,757 miles) apart in a straight line.

More conversions

Sydney to Oak HarborOak Harbor to New YorkOak Harbor to LondonOak Harbor to Los AngelesOak Harbor to ChicagoOak Harbor to TorontoOak Harbor to São PauloOak Harbor to ParisOak Harbor to BerlinOak Harbor to MoscowOak Harbor to DubaiOak Harbor to New DelhiOak Harbor to Bangkok
New York to SydneyLondon to SydneyLos Angeles to SydneyChicago to SydneyToronto to SydneySão Paulo to SydneyParis to SydneyBerlin to SydneyMoscow to SydneyDubai to SydneyNew Delhi to SydneyBangkok to Sydney

Questions and answers

What is the time difference between Oak Harbor and Sydney?

Sydney is 18 hours ahead of Oak Harbor.

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

When it is 9:00 AM in Oak Harbor, it is 3:00 AM (Mon, Oct 19) in Sydney.

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

Both sides are at work from 3:00 PM – 6:00 PM in Oak Harbor (9:00 AM – 12:00 PM in Sydney).

Does the time difference between Oak Harbor and Sydney change?

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