Mahdishahr to Chicago time converter

Chicago is 8 hours 30 minutes behind Mahdishahr. When it is 9:00 AM in Mahdishahr, it is 12:30 AM in Chicago.

Mahdishahr IRST

Tuesday, October 20, 2026

Chicago CDT

Monday, October 19, 2026

Mahdishahr
Iran
Tue, Oct 20
IRSTUTC+3:30
Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5-8h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Mahdishahr to Chicago conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 20, 2026 – Nov 1, 2026: -8h 30m
  • Nov 1, 2026 – Mar 14, 2027: -9h 30m
  • Mar 14, 2027 – Oct 20, 2027: -8h 30m

Distance

Mahdishahr and Chicago are 10,522 km (6,538 miles) apart in a straight line.

More conversions

Chicago to MahdishahrMahdishahr to New YorkMahdishahr to LondonMahdishahr to Los AngelesMahdishahr to TorontoMahdishahr to São PauloMahdishahr to ParisMahdishahr to BerlinMahdishahr to MoscowMahdishahr to DubaiMahdishahr to New DelhiMahdishahr to BangkokMahdishahr to Singapore
New York to ChicagoLondon to ChicagoLos Angeles to ChicagoToronto to ChicagoSão Paulo to ChicagoParis to ChicagoBerlin to ChicagoMoscow to ChicagoDubai to ChicagoNew Delhi to ChicagoBangkok to ChicagoSingapore to Chicago

Questions and answers

What is the time difference between Mahdishahr and Chicago?

Chicago is 8 hours 30 minutes behind Mahdishahr.

What time is it in Chicago when it is 9 AM in Mahdishahr?

When it is 9:00 AM in Mahdishahr, it is 12:30 AM in Chicago.

When is the best time to call Chicago from Mahdishahr?

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

Does the time difference between Mahdishahr and Chicago change?

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