Chicago to Ras el Aioun time converter

Ras el Aioun is 6 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 3:00 PM in Ras el Aioun.

Chicago CDT

Tuesday, October 20, 2026

Ras el Aioun CET

Tuesday, October 20, 2026

Illinois, United States
Tue, Oct 20
CDTUTC-5
Tue, Oct 20
CETUTC+1+6h
Finding your time zone…

9:39 AM in Chicago, Tuesday, October 20, 2026

Shared working hours (9:00–18:00)

Chicago to Ras el Aioun conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 12:00 PM in Chicago (3:00 PM – 6:00 PM in Ras el Aioun).

Daylight saving time and the difference

The difference changes during the year because Chicago and Ras el Aioun switch clocks on different dates:

  • Oct 20, 2026 – Nov 1, 2026: +6h
  • Nov 1, 2026 – Mar 14, 2027: +7h
  • Mar 14, 2027 – Oct 20, 2027: +6h

Distance

Chicago and Ras el Aioun are 7,700 km (4,785 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Chicago and Ras el Aioun?

Ras el Aioun is 6 hours ahead of Chicago.

What time is it in Ras el Aioun when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 3:00 PM in Ras el Aioun.

When is the best time to call Ras el Aioun from Chicago?

Both sides are at work from 9:00 AM – 12:00 PM in Chicago (3:00 PM – 6:00 PM in Ras el Aioun).

Does the time difference between Chicago and Ras el Aioun change?

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