Chicago to Orillia time converter

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

Chicago CDT

Sunday, October 18, 2026

Orillia EDT

Monday, October 19, 2026

Chicago
Illinois, United States
Sun, Oct 18
CDTUTC-5
Orillia
Ontario, Canada
Mon, Oct 19
EDTUTC-4+1h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Orillia conversion table

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

ChicagoOrillia
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 Orillia).

Daylight saving time and the difference

The difference changes during the year because Chicago and Orillia 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 Orillia are 733 km (455 miles) apart in a straight line.

More conversions

Orillia 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 OrilliaLondon to OrilliaLos Angeles to OrilliaToronto to OrilliaSão Paulo to OrilliaParis to OrilliaBerlin to OrilliaMoscow to OrilliaDubai to OrilliaNew Delhi to OrilliaBangkok to OrilliaSingapore to Orillia

Questions and answers

What is the time difference between Chicago and Orillia?

Orillia is 1 hour ahead of Chicago.

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

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

When is the best time to call Orillia from Chicago?

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

Does the time difference between Chicago and Orillia change?

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