Košice to Chicago time converter

Chicago is 7 hours behind Košice. When it is 9:00 AM in Košice, it is 2:00 AM in Chicago.

Košice CEST

Friday, October 16, 2026

Chicago CDT

Friday, October 16, 2026

Slovakia
Fri, Oct 16
CESTUTC+2
Illinois, United States
Fri, Oct 16
CDTUTC-5-7h
Finding your time zone…

11:04 PM in Košice, Friday, October 16, 2026

Shared working hours (9:00–18:00)

Košice to Chicago conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 16, 2026 – Oct 25, 2026: -7h
  • Oct 25, 2026 – Nov 1, 2026: -6h
  • Nov 1, 2026 – Mar 14, 2027: -7h
  • Mar 14, 2027 – Mar 28, 2027: -6h
  • Mar 28, 2027 – Oct 16, 2027: -7h

Distance

Košice and Chicago are 7,783 km (4,836 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Košice and Chicago?

Chicago is 7 hours behind Košice.

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

When it is 9:00 AM in Košice, it is 2:00 AM in Chicago.

When is the best time to call Chicago from Košice?

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

Does the time difference between Košice 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.