Sydney to Carlsbad time converter

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

Sydney AEDT

Tuesday, October 20, 2026

Carlsbad PDT

Monday, October 19, 2026

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

Sydney to Carlsbad conversion table

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

SydneyCarlsbad
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 Carlsbad).

Daylight saving time and the difference

The difference changes during the year because Sydney and Carlsbad 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 Carlsbad are 12,098 km (7,517 miles) apart in a straight line.

More conversions

Carlsbad 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 CarlsbadLondon to CarlsbadLos Angeles to CarlsbadChicago to CarlsbadToronto to CarlsbadSão Paulo to CarlsbadParis to CarlsbadBerlin to CarlsbadMoscow to CarlsbadDubai to CarlsbadNew Delhi to CarlsbadBangkok to Carlsbad

Questions and answers

What is the time difference between Sydney and Carlsbad?

Carlsbad is 18 hours behind Sydney.

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

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

When is the best time to call Carlsbad from Sydney?

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

Does the time difference between Sydney and Carlsbad change?

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