Sydney to Seyah Cheshmeh time converter

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

Sydney AEDT

Friday, October 23, 2026

Seyah Cheshmeh IRST

Thursday, October 22, 2026

Sydney
New South Wales, Australia
Fri, Oct 23
AEDTUTC+11
Seyah Cheshmeh
Iran
Thu, Oct 22
IRSTUTC+3:30-7h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Sydney to Seyah Cheshmeh conversion table

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

SydneySeyah Cheshmeh
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 Seyah Cheshmeh).

Daylight saving time and the difference

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

  • Oct 23, 2026 – Apr 4, 2027: -7h 30m
  • Apr 4, 2027 – Oct 3, 2027: -6h 30m
  • Oct 3, 2027 – Oct 23, 2027: -7h 30m

Distance

Sydney and Seyah Cheshmeh are 13,625 km (8,466 miles) apart in a straight line.

More conversions

Seyah Cheshmeh 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 Seyah CheshmehLondon to Seyah CheshmehLos Angeles to Seyah CheshmehChicago to Seyah CheshmehToronto to Seyah CheshmehSão Paulo to Seyah CheshmehParis to Seyah CheshmehBerlin to Seyah CheshmehMoscow to Seyah CheshmehDubai to Seyah CheshmehNew Delhi to Seyah CheshmehBangkok to Seyah Cheshmeh

Questions and answers

What is the time difference between Sydney and Seyah Cheshmeh?

Seyah Cheshmeh is 7 hours 30 minutes behind Sydney.

What time is it in Seyah Cheshmeh when it is 9 AM in Sydney?

When it is 9:00 AM in Sydney, it is 1:30 AM in Seyah Cheshmeh.

When is the best time to call Seyah Cheshmeh from Sydney?

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

Does the time difference between Sydney and Seyah Cheshmeh change?

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