Sydney to North Highlands time converter

North Highlands is 18 hours behind Sydney. When it is 9:00 AM in Sydney, it is 3:00 PM (Mon, Oct 19) in North Highlands.

Sydney AEDT

Tuesday, October 20, 2026

North Highlands PDT

Monday, October 19, 2026

Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11
North Highlands
California, United States
Mon, Oct 19
PDTUTC-7-18h
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to North Highlands conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: -18h
  • Nov 1, 2026 – Mar 14, 2027: -19h
  • Mar 14, 2027 – Apr 4, 2027: -18h
  • Apr 4, 2027 – Oct 3, 2027: -17h
  • Oct 3, 2027 – Oct 20, 2027: -18h

Distance

Sydney and North Highlands are 12,077 km (7,504 miles) apart in a straight line.

More conversions

North Highlands 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 North HighlandsLondon to North HighlandsLos Angeles to North HighlandsChicago to North HighlandsToronto to North HighlandsSão Paulo to North HighlandsParis to North HighlandsBerlin to North HighlandsMoscow to North HighlandsDubai to North HighlandsNew Delhi to North HighlandsBangkok to North Highlands

Questions and answers

What is the time difference between Sydney and North Highlands?

North Highlands is 18 hours behind Sydney.

What time is it in North Highlands when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 3:00 PM (Mon, Oct 19) in North Highlands.

When is the best time to call North Highlands from Sydney?

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

Does the time difference between Sydney and North Highlands change?

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