Tehran to Sydney time converter

Sydney is 7 hours 30 minutes ahead of Tehran. When it is 9:00 AM in Tehran, it is 4:30 PM in Sydney.

Tehran IRST

Friday, October 16, 2026

Sydney AEDT

Saturday, October 17, 2026

Tehran
Iran
Fri, Oct 16
IRSTUTC+3:30
Sydney
New South Wales, Australia
Sat, Oct 17
AEDTUTC+11+7h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Tehran to Sydney conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 16, 2026 – Apr 3, 2027: +7h 30m
  • Apr 3, 2027 – Oct 2, 2027: +6h 30m
  • Oct 2, 2027 – Oct 16, 2027: +7h 30m

Distance

Tehran and Sydney are 12,909 km (8,021 miles) apart in a straight line.

More conversions

Sydney to TehranTehran to New YorkTehran to LondonTehran to Los AngelesTehran to ChicagoTehran to TorontoTehran to São PauloTehran to ParisTehran to BerlinTehran to MoscowTehran to DubaiTehran to New DelhiTehran 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 Tehran and Sydney?

Sydney is 7 hours 30 minutes ahead of Tehran.

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

When it is 9:00 AM in Tehran, it is 4:30 PM in Sydney.

When is the best time to call Sydney from Tehran?

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

Does the time difference between Tehran 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.