Sydney to Khalkhal time converter

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

Sydney AEDT

Sunday, October 18, 2026

Khalkhal IRST

Sunday, October 18, 2026

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

Sydney to Khalkhal conversion table

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

SydneyKhalkhal
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 Khalkhal).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Apr 4, 2027: -7h 30m
  • Apr 4, 2027 – Oct 3, 2027: -6h 30m
  • Oct 3, 2027 – Oct 18, 2027: -7h 30m

Distance

Sydney and Khalkhal are 13,230 km (8,221 miles) apart in a straight line.

More conversions

Khalkhal 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 KhalkhalLondon to KhalkhalLos Angeles to KhalkhalChicago to KhalkhalToronto to KhalkhalSão Paulo to KhalkhalParis to KhalkhalBerlin to KhalkhalMoscow to KhalkhalDubai to KhalkhalNew Delhi to KhalkhalBangkok to Khalkhal

Questions and answers

What is the time difference between Sydney and Khalkhal?

Khalkhal is 7 hours 30 minutes behind Sydney.

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

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

When is the best time to call Khalkhal from Sydney?

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

Does the time difference between Sydney and Khalkhal change?

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