Orillia to Chicago time converter

Chicago is 1 hour behind Orillia. When it is 9:00 AM in Orillia, it is 8:00 AM in Chicago.

Orillia EDT

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

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

Orillia to Chicago conversion table

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

OrilliaChicago
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 Orillia (9:00 AM – 5:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Orillia and Chicago 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

Orillia and Chicago are 733 km (455 miles) apart in a straight line.

More conversions

Chicago to OrilliaOrillia to New YorkOrillia to LondonOrillia to Los AngelesOrillia to TorontoOrillia to São PauloOrillia to ParisOrillia to BerlinOrillia to MoscowOrillia to DubaiOrillia to New DelhiOrillia to BangkokOrillia 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 Orillia and Chicago?

Chicago is 1 hour behind Orillia.

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

When it is 9:00 AM in Orillia, it is 8:00 AM in Chicago.

When is the best time to call Chicago from Orillia?

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

Does the time difference between Orillia 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.