Chicago to Diest time converter

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

Chicago CDT

Saturday, October 17, 2026

Diest CEST

Sunday, October 18, 2026

Chicago
Illinois, United States
Sat, Oct 17
CDTUTC-5
Diest
Belgium
Sun, Oct 18
CESTUTC+2+7h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Diest conversion table

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

ChicagoDiest
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 Diest).

Daylight saving time and the difference

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

  • Oct 17, 2026 – Oct 24, 2026: +7h
  • Oct 24, 2026 – Nov 1, 2026: +6h
  • Nov 1, 2026 – Mar 14, 2027: +7h
  • Mar 14, 2027 – Mar 27, 2027: +6h
  • Mar 27, 2027 – Oct 17, 2027: +7h

Distance

Chicago and Diest are 6,699 km (4,163 miles) apart in a straight line.

More conversions

Diest 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 DiestLondon to DiestLos Angeles to DiestToronto to DiestSão Paulo to DiestParis to DiestBerlin to DiestMoscow to DiestDubai to DiestNew Delhi to DiestBangkok to DiestSingapore to Diest

Questions and answers

What is the time difference between Chicago and Diest?

Diest is 7 hours ahead of Chicago.

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

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

When is the best time to call Diest from Chicago?

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

Does the time difference between Chicago and Diest change?

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