West Ham to Sydney time converter

Sydney is 10 hours ahead of West Ham. When it is 9:00 AM in West Ham, it is 7:00 PM in Sydney.

West Ham BST

Sunday, October 18, 2026

Sydney AEDT

Monday, October 19, 2026

West Ham
United Kingdom
Sun, Oct 18
BSTUTC+1
Sydney
New South Wales, Australia
Mon, Oct 19
AEDTUTC+11+10h
Finding your time zone…
Shared working hours (9:00–18:00)

West Ham to Sydney conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:00 AM in West Ham (5:00 PM – 6:00 PM in Sydney): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because West Ham and Sydney switch clocks on different dates:

  • Oct 18, 2026 – Oct 25, 2026: +10h
  • Oct 25, 2026 – Mar 28, 2027: +11h
  • Mar 28, 2027 – Apr 3, 2027: +10h
  • Apr 3, 2027 – Oct 2, 2027: +9h
  • Oct 2, 2027 – Oct 18, 2027: +10h

Distance

West Ham and Sydney are 16,984 km (10,553 miles) apart in a straight line.

More conversions

Sydney to West HamWest Ham to New YorkWest Ham to LondonWest Ham to Los AngelesWest Ham to ChicagoWest Ham to TorontoWest Ham to São PauloWest Ham to ParisWest Ham to BerlinWest Ham to MoscowWest Ham to DubaiWest Ham to New DelhiWest Ham 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 West Ham and Sydney?

Sydney is 10 hours ahead of West Ham.

What time is it in Sydney when it is 9 AM in West Ham?

When it is 9:00 AM in West Ham, it is 7:00 PM in Sydney.

When is the best time to call Sydney from West Ham?

Working hours don't overlap fully. The closest fit is 7:00 AM – 8:00 AM in West Ham (5:00 PM – 6:00 PM in Sydney): working hours on one side, early or late on the other.

Does the time difference between West Ham 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.