Chicago to Bowmanville time converter

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

Chicago CDT

Sunday, October 18, 2026

Bowmanville EDT

Sunday, October 18, 2026

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

Chicago to Bowmanville conversion table

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

ChicagoBowmanville
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 Bowmanville).

Daylight saving time and the difference

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

  • Oct 18, 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 18, 2027: +1h

Distance

Chicago and Bowmanville are 765 km (475 miles) apart in a straight line.

More conversions

Bowmanville 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 BowmanvilleLondon to BowmanvilleLos Angeles to BowmanvilleToronto to BowmanvilleSão Paulo to BowmanvilleParis to BowmanvilleBerlin to BowmanvilleMoscow to BowmanvilleDubai to BowmanvilleNew Delhi to BowmanvilleBangkok to BowmanvilleSingapore to Bowmanville

Questions and answers

What is the time difference between Chicago and Bowmanville?

Bowmanville is 1 hour ahead of Chicago.

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

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

When is the best time to call Bowmanville from Chicago?

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

Does the time difference between Chicago and Bowmanville change?

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