Chicago to Belleville time converter

Belleville is 1 hour ahead of Chicago. When it is 9:00 AM in Chicago, it is 10:00 AM in Belleville.

Chicago CDT

Saturday, October 17, 2026

Belleville EDT

Saturday, October 17, 2026

Chicago
Illinois, United States
Sat, Oct 17
CDTUTC-5
Belleville
Ontario, Canada
Sat, Oct 17
EDTUTC-4+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Belleville conversion table

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

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

Best time to call or meet

Both sides are at work from 9:00 AM – 5:00 PM in Chicago (10:00 AM – 6:00 PM in Belleville).

Daylight saving time and the difference

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

  • Oct 17, 2026 – Nov 1, 2026: +1h
  • Nov 1, 2026 – Nov 1, 2026: ±0
  • Nov 1, 2026 – Mar 14, 2027: +1h
  • Mar 14, 2027 – Mar 14, 2027: +2h
  • Mar 14, 2027 – Oct 17, 2027: +1h

Distance

Chicago and Belleville are 873 km (542 miles) apart in a straight line.

More conversions

Belleville 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 BellevilleLondon to BellevilleLos Angeles to BellevilleToronto to BellevilleSão Paulo to BellevilleParis to BellevilleBerlin to BellevilleMoscow to BellevilleDubai to BellevilleNew Delhi to BellevilleBangkok to BellevilleSingapore to Belleville

Questions and answers

What is the time difference between Chicago and Belleville?

Belleville is 1 hour ahead of Chicago.

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

When it is 9:00 AM in Chicago, it is 10:00 AM in Belleville.

When is the best time to call Belleville from Chicago?

Both sides are at work from 9:00 AM – 5:00 PM in Chicago (10:00 AM – 6:00 PM in Belleville).

Does the time difference between Chicago and Belleville change?

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