Hamilton to Chicago time converter

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

Hamilton ADT

Monday, October 19, 2026

Chicago CDT

Monday, October 19, 2026

Bermuda
Mon, Oct 19
ADTUTC-3
Illinois, United States
Mon, Oct 19
CDTUTC-5-2h
Finding your time zone…

4:10 AM in Hamilton, Monday, October 19, 2026

Shared working hours (9:00–18:00)

Hamilton to Chicago conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

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

  • Oct 19, 2026 – Nov 1, 2026: -2h
  • Nov 1, 2026 – Nov 1, 2026: -1h
  • Nov 1, 2026 – Mar 14, 2027: -2h
  • Mar 14, 2027 – Mar 14, 2027: -3h
  • Mar 14, 2027 – Oct 19, 2027: -2h

Distance

Hamilton and Chicago are 2,280 km (1,417 miles) apart in a straight line.

More conversions

Questions and answers

What is the time difference between Hamilton and Chicago?

Chicago is 2 hours behind Hamilton.

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

When it is 9:00 AM in Hamilton, it is 7:00 AM in Chicago.

When is the best time to call Chicago from Hamilton?

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

Does the time difference between Hamilton 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.