Convert Rio de Janeiro, Brazil time to Chicago, United States. Compare local times, working hours and recommended meeting slots.
Live mode: the clock updates automatically.
Use TimeInOne to convert any local time in Rio de Janeiro, Brazil to the corresponding time in Chicago, United States.
The conversion uses America/Sao_Paulo and America/Chicago, including date-specific seasonal clock changes.
Continue exploring local times and related conversions.
Compare location details, time zones, populations and coordinates for both cities.
Brazil
United States
Need the reverse conversion?
Convert Chicago time back to Rio de Janeiro.
Explore other popular time conversions related to Rio de Janeiro and Chicago.
Rio de Janeiro to Shanghai
Time converter and meeting planner
Rio de Janeiro to Beijing
Time converter and meeting planner
Rio de Janeiro to Shenzhen
Time converter and meeting planner
Rio de Janeiro to Guangzhou
Time converter and meeting planner
Chicago to Kinshasa
Time converter and meeting planner
Chicago to Istanbul
Time converter and meeting planner
Chicago to Lagos
Time converter and meeting planner
Chicago to Ho Chi Minh City
Time converter and meeting planner
Common questions about the time difference, daylight-saving rules and meeting hours between Rio de Janeiro and Chicago.
Chicago is 2.0 hours behind Rio de Janeiro. The exact difference can change during the year when one location changes its clocks before the other.
No. Chicago is currently 2.0 hours behind Rio de Janeiro.
When it is 9:00 AM in Rio de Janeiro, it is 7:00:00 AM in Chicago on the current reference date. The result can differ during another part of the year because of daylight-saving changes.
Rio de Janeiro, Brazil does not normally use a seasonal daylight-saving offset. Chicago, United States uses seasonal daylight-saving changes in its time-zone rules. TimeInOne uses the IANA zones America/Sao_Paulo and America/Chicago for date-specific conversions.
The next recommended working-hours overlap is 1:30 PM in Rio de Janeiro and 11:30 AM in Chicago, on Mon, Aug 17.
