Riverside to Chicago time converter

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

Riverside EDT

Sunday, October 18, 2026

Chicago CDT

Sunday, October 18, 2026

Riverside
Ohio, 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)

Riverside to Chicago conversion table

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

RiversideChicago
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 Riverside (9:00 AM – 5:00 PM in Chicago).

Daylight saving time and the difference

The difference changes during the year because Riverside 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

Riverside and Chicago are 375 km (233 miles) apart in a straight line.

More conversions

Chicago to RiversideRiverside to New YorkRiverside to LondonRiverside to Los AngelesRiverside to TorontoRiverside to São PauloRiverside to ParisRiverside to BerlinRiverside to MoscowRiverside to DubaiRiverside to New DelhiRiverside to BangkokRiverside 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 Riverside and Chicago?

Chicago is 1 hour behind Riverside.

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

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

When is the best time to call Chicago from Riverside?

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

Does the time difference between Riverside 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.