Sydney to Adamstown time converter

Adamstown is 19 hours behind Sydney. When it is 9:00 AM in Sydney, it is 2:00 PM (Sun, Oct 18) in Adamstown.

Sydney AEDT

Monday, October 19, 2026

Adamstown UTC-8

Monday, October 19, 2026

Sydney
New South Wales, Australia
Mon, Oct 19
AEDTUTC+11
Adamstown
Pitcairn
Mon, Oct 19
UTC-8-19h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Adamstown conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 1:00 PM in Sydney (2:00 PM – 6:00 PM in Adamstown).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Apr 4, 2027: -19h
  • Apr 4, 2027 – Oct 3, 2027: -18h
  • Oct 3, 2027 – Oct 19, 2027: -19h

Distance

Sydney and Adamstown are 7,499 km (4,660 miles) apart in a straight line.

More conversions

Adamstown to SydneySydney to New YorkSydney to LondonSydney to Los AngelesSydney to ChicagoSydney to TorontoSydney to São PauloSydney to ParisSydney to BerlinSydney to MoscowSydney to DubaiSydney to New DelhiSydney to Bangkok
New York to AdamstownLondon to AdamstownLos Angeles to AdamstownChicago to AdamstownToronto to AdamstownSão Paulo to AdamstownParis to AdamstownBerlin to AdamstownMoscow to AdamstownDubai to AdamstownNew Delhi to AdamstownBangkok to Adamstown

Questions and answers

What is the time difference between Sydney and Adamstown?

Adamstown is 19 hours behind Sydney.

What time is it in Adamstown when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 2:00 PM (Sun, Oct 18) in Adamstown.

When is the best time to call Adamstown from Sydney?

Both sides are at work from 9:00 AM – 1:00 PM in Sydney (2:00 PM – 6:00 PM in Adamstown).

Does the time difference between Sydney and Adamstown change?

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