Chicago to Umm Ruwaba time converter

Umm Ruwaba is 7 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 4:00 PM in Umm Ruwaba.

Chicago CDT

Sunday, October 18, 2026

Umm Ruwaba CAT

Sunday, October 18, 2026

Chicago
Illinois, United States
Sun, Oct 18
CDTUTC-5
Umm Ruwaba
Sudan
Sun, Oct 18
CATUTC+2+7h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Umm Ruwaba conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 11:00 AM in Chicago (4:00 PM – 6:00 PM in Umm Ruwaba).

Daylight saving time and the difference

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

  • Oct 18, 2026 – Nov 1, 2026: +7h
  • Nov 1, 2026 – Mar 14, 2027: +8h
  • Mar 14, 2027 – Oct 18, 2027: +7h

Distance

Chicago and Umm Ruwaba are 11,300 km (7,021 miles) apart in a straight line.

More conversions

Umm Ruwaba 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 Umm RuwabaLondon to Umm RuwabaLos Angeles to Umm RuwabaToronto to Umm RuwabaSão Paulo to Umm RuwabaParis to Umm RuwabaBerlin to Umm RuwabaMoscow to Umm RuwabaDubai to Umm RuwabaNew Delhi to Umm RuwabaBangkok to Umm RuwabaSingapore to Umm Ruwaba

Questions and answers

What is the time difference between Chicago and Umm Ruwaba?

Umm Ruwaba is 7 hours ahead of Chicago.

What time is it in Umm Ruwaba when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 4:00 PM in Umm Ruwaba.

When is the best time to call Umm Ruwaba from Chicago?

Both sides are at work from 9:00 AM – 11:00 AM in Chicago (4:00 PM – 6:00 PM in Umm Ruwaba).

Does the time difference between Chicago and Umm Ruwaba change?

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