Sydney to Zir Ab time converter

Zir Ab is 7 hours 30 minutes behind Sydney. When it is 9:00 AM in Sydney, it is 1:30 AM in Zir Ab.

Sydney AEDT

Tuesday, October 20, 2026

Zir Ab IRST

Tuesday, October 20, 2026

Sydney
New South Wales, Australia
Tue, Oct 20
AEDTUTC+11
Zir Ab
Iran
Tue, Oct 20
IRSTUTC+3:30-7h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Zir Ab conversion table

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

SydneyZir Ab
12:00 AM4:30 PM−1 day
1:00 AM5:30 PM−1 day
2:00 AM6:30 PM−1 day
3:00 AM7:30 PM−1 day
4:00 AM8:30 PM−1 day
5:00 AM9:30 PM−1 day
6:00 AM10:30 PM−1 day
7:00 AM11:30 PM−1 day
8:00 AM12:30 AM
9:00 AM1:30 AM
10:00 AM2:30 AM
11:00 AM3:30 AM
12:00 PM4:30 AM
1:00 PM5:30 AM
2:00 PM6:30 AM
3:00 PM7:30 AM
4:00 PM8:30 AM
5:00 PM9:30 AM
6:00 PM10:30 AM
7:00 PM11:30 AM
8:00 PM12:30 PM
9:00 PM1:30 PM
10:00 PM2:30 PM
11:00 PM3:30 PM

Best time to call or meet

Both sides are at work from 4:30 PM – 6:00 PM in Sydney (9:00 AM – 10:30 AM in Zir Ab).

Daylight saving time and the difference

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

  • Oct 20, 2026 – Apr 4, 2027: -7h 30m
  • Apr 4, 2027 – Oct 3, 2027: -6h 30m
  • Oct 3, 2027 – Oct 20, 2027: -7h 30m

Distance

Sydney and Zir Ab are 12,804 km (7,956 miles) apart in a straight line.

More conversions

Zir Ab 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 Zir AbLondon to Zir AbLos Angeles to Zir AbChicago to Zir AbToronto to Zir AbSão Paulo to Zir AbParis to Zir AbBerlin to Zir AbMoscow to Zir AbDubai to Zir AbNew Delhi to Zir AbBangkok to Zir Ab

Questions and answers

What is the time difference between Sydney and Zir Ab?

Zir Ab is 7 hours 30 minutes behind Sydney.

What time is it in Zir Ab when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 1:30 AM in Zir Ab.

When is the best time to call Zir Ab from Sydney?

Both sides are at work from 4:30 PM – 6:00 PM in Sydney (9:00 AM – 10:30 AM in Zir Ab).

Does the time difference between Sydney and Zir Ab change?

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