Southbury to Chicago time converter

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

Southbury EDT

Tuesday, October 20, 2026

Chicago CDT

Tuesday, October 20, 2026

Southbury
Connecticut, United States
Tue, Oct 20
EDTUTC-4
Chicago
Illinois, United States
Tue, Oct 20
CDTUTC-5-1h
Finding your time zone…
Shared working hours (9:00–18:00)

Southbury to Chicago conversion table

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

SouthburyChicago
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 Southbury (9:00 AM – 5:00 PM in Chicago).

Daylight saving time and the difference

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

  • Oct 20, 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 20, 2027: -1h

Distance

Southbury and Chicago are 1,199 km (745 miles) apart in a straight line.

More conversions

Chicago to SouthburySouthbury to New YorkSouthbury to LondonSouthbury to Los AngelesSouthbury to TorontoSouthbury to São PauloSouthbury to ParisSouthbury to BerlinSouthbury to MoscowSouthbury to DubaiSouthbury to New DelhiSouthbury to BangkokSouthbury 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 Southbury and Chicago?

Chicago is 1 hour behind Southbury.

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

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

When is the best time to call Chicago from Southbury?

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

Does the time difference between Southbury 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.