Clarence-Rockland to Chicago time converter

Chicago is 1 hour behind Clarence-Rockland. When it is 9:00 AM in Clarence-Rockland, it is 8:00 AM in Chicago.

Clarence-Rockland EDT

Wednesday, October 21, 2026

Chicago CDT

Tuesday, October 20, 2026

Clarence-Rockland
Ontario, Canada
Wed, Oct 21
EDTUTC-4
Chicago
Illinois, United States
Tue, Oct 20
CDTUTC-5-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Clarence-Rockland to Chicago conversion table

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

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

Best time to call or meet

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

Daylight saving time and the difference

The difference changes during the year because Clarence-Rockland and Chicago switch clocks on different dates:

  • Oct 21, 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 21, 2027: -1h

Distance

Clarence-Rockland and Chicago are 1,074 km (667 miles) apart in a straight line.

More conversions

Chicago to Clarence-RocklandClarence-Rockland to New YorkClarence-Rockland to LondonClarence-Rockland to Los AngelesClarence-Rockland to TorontoClarence-Rockland to São PauloClarence-Rockland to ParisClarence-Rockland to BerlinClarence-Rockland to MoscowClarence-Rockland to DubaiClarence-Rockland to New DelhiClarence-Rockland to BangkokClarence-Rockland to Singapore
New York to ChicagoLondon to ChicagoLos Angeles to ChicagoToronto to ChicagoSão Paulo to ChicagoParis to ChicagoBerlin to ChicagoMoscow to ChicagoDubai to ChicagoNew Delhi to ChicagoBangkok to ChicagoSingapore to Chicago

Questions and answers

What is the time difference between Clarence-Rockland and Chicago?

Chicago is 1 hour behind Clarence-Rockland.

What time is it in Chicago when it is 9 AM in Clarence-Rockland?

When it is 9:00 AM in Clarence-Rockland, it is 8:00 AM in Chicago.

When is the best time to call Chicago from Clarence-Rockland?

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

Does the time difference between Clarence-Rockland 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.