Rio de Janeiro Time to Chicago Time Converter

Rio de Janeiro is a city of Brazil. Current timezone is BRT (Brasilia Time,Brasilia Time) (in use)

Chicago is a city of United States. Current timezone is CST (Central Standard Time,Central Standard Time) (in use)

Rio de Janeiro Time = UTC - 3:00

23:53:18

Friday, December 19, 2025

Chicago Time = UTC - 6:00

20:53:18

Friday, December 19, 2025

Rio de Janeiro(Rio de Janeiro)Time and Chicago(Chicago)Time Mapping Table
Rio de JaneiroTime(Rio de Janeiro)	ChicagoTime(Chicago)
00:00	21:00-1 day
01:00	22:00-1 day
02:00	23:00-1 day
03:00	00:00
04:00	01:00
05:00	02:00
06:00	03:00
07:00	04:00
08:00	05:00
09:00	06:00
10:00	07:00
11:00	08:00
12:00	09:00
13:00	10:00
14:00	11:00
15:00	12:00
16:00	13:00
17:00	14:00
18:00	15:00
19:00	16:00
20:00	17:00
21:00	18:00
22:00	19:00
23:00	20:00

Rio de Janeiro(Rio de Janeiro)

Rio de Janeiro is a city of Brazil. The official language is Portuguese, and the currency is Real (BRL). The international dial code for Brazil is 55. The timezone Rio de Janeiro located is Brasilia Time(Abbr:BRT).

Chicago(Chicago)

Chicago is a city of United States. The official language is English, and the currency is United States Dollar (USD). The international dial code for United States is 1. The timezone Chicago located is Central Standard Time(Abbr:CST).