Chicago to Halton Hills time converter

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

Chicago CDT

Monday, October 19, 2026

Halton Hills EDT

Monday, October 19, 2026

Illinois, United States
Mon, Oct 19
CDTUTC-5
Ontario, Canada
Mon, Oct 19
EDTUTC-4+1h
Finding your time zone…

4:15 PM in Chicago, Monday, October 19, 2026

Shared working hours (9:00–18:00)

Chicago to Halton Hills conversion table

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

ChicagoHalton Hills
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 Halton Hills).

Daylight saving time and the difference

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

  • Oct 19, 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 19, 2027: +1h

Distance

Chicago and Halton Hills are 661 km (411 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Chicago and Halton Hills?

Halton Hills is 1 hour ahead of Chicago.

What time is it in Halton Hills when it is 9 AM in Chicago?

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

When is the best time to call Halton Hills from Chicago?

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

Does the time difference between Chicago and Halton Hills change?

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