Chicago to Rio Grande time converter

Rio Grande is 2 hours ahead of Chicago. When it is 9:00 AM in Chicago, it is 11:00 AM in Rio Grande.

Chicago CDT

Monday, October 19, 2026

Rio Grande BRT

Monday, October 19, 2026

Chicago
Illinois, United States
Mon, Oct 19
CDTUTC-5
Rio Grande
Rio Grande do Sul, Brazil
Mon, Oct 19
BRTUTC-3+2h
Finding your time zone…
Shared working hours (9:00–18:00)

Chicago to Rio Grande conversion table

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

ChicagoRio Grande
12:00 AM2:00 AM
1:00 AM3:00 AM
2:00 AM4:00 AM
3:00 AM5:00 AM
4:00 AM6:00 AM
5:00 AM7:00 AM
6:00 AM8:00 AM
7:00 AM9:00 AM
8:00 AM10:00 AM
9:00 AM11:00 AM
10:00 AM12:00 PM
11:00 AM1:00 PM
12:00 PM2:00 PM
1:00 PM3:00 PM
2:00 PM4:00 PM
3:00 PM5:00 PM
4:00 PM6:00 PM
5:00 PM7:00 PM
6:00 PM8:00 PM
7:00 PM9:00 PM
8:00 PM10:00 PM
9:00 PM11:00 PM
10:00 PM12:00 AM+1 day
11:00 PM1:00 AM+1 day

Best time to call or meet

Both sides are at work from 9:00 AM – 4:00 PM in Chicago (11:00 AM – 6:00 PM in Rio Grande).

Daylight saving time and the difference

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

  • Oct 19, 2026 – Nov 1, 2026: +2h
  • Nov 1, 2026 – Mar 14, 2027: +3h
  • Mar 14, 2027 – Oct 19, 2027: +2h

Distance

Chicago and Rio Grande are 8,985 km (5,583 miles) apart in a straight line.

More conversions

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New York to Rio GrandeLondon to Rio GrandeLos Angeles to Rio GrandeToronto to Rio GrandeSão Paulo to Rio GrandeParis to Rio GrandeBerlin to Rio GrandeMoscow to Rio GrandeDubai to Rio GrandeNew Delhi to Rio GrandeBangkok to Rio GrandeSingapore to Rio Grande

Questions and answers

What is the time difference between Chicago and Rio Grande?

Rio Grande is 2 hours ahead of Chicago.

What time is it in Rio Grande when it is 9 AM in Chicago?

When it is 9:00 AM in Chicago, it is 11:00 AM in Rio Grande.

When is the best time to call Rio Grande from Chicago?

Both sides are at work from 9:00 AM – 4:00 PM in Chicago (11:00 AM – 6:00 PM in Rio Grande).

Does the time difference between Chicago and Rio Grande change?

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