Fasa to Chicago time converter

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

Fasa IRST

Sunday, October 18, 2026

Chicago CDT

Saturday, October 17, 2026

Fasa
Iran
Sun, Oct 18
IRSTUTC+3:30
Chicago
Illinois, United States
Sat, Oct 17
CDTUTC-5-8h 30m
Finding your time zone…
Shared working hours (9:00–18:00)

Fasa to Chicago conversion table

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

FasaChicago
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 Fasa (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 Fasa and Chicago switch clocks on different dates:

  • Oct 18, 2026 – Nov 1, 2026: -8h 30m
  • Nov 1, 2026 – Mar 14, 2027: -9h 30m
  • Mar 14, 2027 – Oct 18, 2027: -8h 30m

Distance

Fasa and Chicago are 11,199 km (6,959 miles) apart in a straight line.

More conversions

Chicago to FasaFasa to New YorkFasa to LondonFasa to Los AngelesFasa to TorontoFasa to São PauloFasa to ParisFasa to BerlinFasa to MoscowFasa to DubaiFasa to New DelhiFasa to BangkokFasa 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 Fasa and Chicago?

Chicago is 8 hours 30 minutes behind Fasa.

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

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

When is the best time to call Chicago from Fasa?

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

Does the time difference between Fasa 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.