Chicago to Sur time converter

Sur is 9 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 6:00 PM in Sur.

Chicago CDT

Friday, October 16, 2026

Sur GST

Saturday, October 17, 2026

Chicago
Illinois, United States
Fri, Oct 16
CDTUTC-5
Sur
Oman
Sat, Oct 17
GSTUTC+4+9h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Sur conversion table

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

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

Best time to call or meet

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Chicago (4:00 PM – 6:00 PM in Sur): 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 Sur switch clocks on different dates:

  • Oct 16, 2026 – Nov 1, 2026: +9h
  • Nov 1, 2026 – Mar 14, 2027: +10h
  • Mar 14, 2027 – Oct 16, 2027: +9h

Distance

Chicago and Sur are 12,096 km (7,516 miles) apart in a straight line.

More conversions

Sur 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 SurLondon to SurLos Angeles to SurToronto to SurSão Paulo to SurParis to SurBerlin to SurMoscow to SurDubai to SurNew Delhi to SurBangkok to SurSingapore to Sur

Questions and answers

What is the time difference between Chicago and Sur?

Sur is 9 hours ahead of Chicago.

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

When it is 9:00 AM in Chicago, it is 6:00 PM in Sur.

When is the best time to call Sur from Chicago?

Working hours don't overlap fully. The closest fit is 7:00 AM – 9:00 AM in Chicago (4:00 PM – 6:00 PM in Sur): working hours on one side, early or late on the other.

Does the time difference between Chicago and Sur change?

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