Chicago to Aran Bidgol time converter

Aran Bidgol is 8 hours 30 minutes ahead of Chicago. When it is 9:00 AM in Chicago, it is 5:30 PM in Aran Bidgol.

Chicago CDT

Monday, October 19, 2026

Aran Bidgol IRST

Monday, October 19, 2026

Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5
Aran Bidgol
Iran
Mon, Oct 19
IRSTUTC+3:30+8h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Aran Bidgol conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 1:30 PM in Chicago (3:30 PM – 10:00 PM in Aran Bidgol): working hours on one side, early or late on the other.

Daylight saving time and the difference

The difference changes during the year because Chicago and Aran Bidgol switch clocks on different dates:

  • Oct 19, 2026 – Nov 1, 2026: +8h 30m
  • Nov 1, 2026 – Mar 14, 2027: +9h 30m
  • Mar 14, 2027 – Oct 19, 2027: +8h 30m

Distance

Chicago and Aran Bidgol are 10,601 km (6,587 miles) apart in a straight line.

More conversions

Aran Bidgol to ChicagoChicago to New YorkChicago to LondonChicago to Los AngelesChicago to TorontoChicago to São PauloChicago to ParisChicago to BerlinChicago to MoscowChicago to DubaiChicago to New DelhiChicago to BangkokChicago to Singapore
New York to Aran BidgolLondon to Aran BidgolLos Angeles to Aran BidgolToronto to Aran BidgolSão Paulo to Aran BidgolParis to Aran BidgolBerlin to Aran BidgolMoscow to Aran BidgolDubai to Aran BidgolNew Delhi to Aran BidgolBangkok to Aran BidgolSingapore to Aran Bidgol

Questions and answers

What is the time difference between Chicago and Aran Bidgol?

Aran Bidgol is 8 hours 30 minutes ahead of Chicago.

What time is it in Aran Bidgol when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 5:30 PM in Aran Bidgol.

When is the best time to call Aran Bidgol from Chicago?

Working hours don't overlap fully. The closest fit is 7:00 AM – 1:30 PM in Chicago (3:30 PM – 10:00 PM in Aran Bidgol): working hours on one side, early or late on the other.

Does the time difference between Chicago and Aran Bidgol change?

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