Boca Raton to Chicago time converter

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

Boca Raton EDT

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

Boca Raton
Florida, United States
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)

Boca Raton to Chicago conversion table

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

Boca RatonChicago
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 Boca Raton (9:00 AM – 5:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Boca Raton 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

Boca Raton and Chicago are 1,856 km (1,153 miles) apart in a straight line.

More conversions

Chicago to Boca RatonBoca Raton to New YorkBoca Raton to LondonBoca Raton to Los AngelesBoca Raton to TorontoBoca Raton to São PauloBoca Raton to ParisBoca Raton to BerlinBoca Raton to MoscowBoca Raton to DubaiBoca Raton to New DelhiBoca Raton to BangkokBoca Raton 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 Boca Raton and Chicago?

Chicago is 1 hour behind Boca Raton.

What time is it in Chicago when it is 9 AM in Boca Raton?

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

When is the best time to call Chicago from Boca Raton?

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

Does the time difference between Boca Raton 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.