Rio de Janeiro, Brazil Casablanca, Morocco
Compare time between Rio de Janeiro and Casablanca
Frequently Asked Questions
Rio de Janeiro is in the -03 timezone (UTC-3) and Casablanca is in the +01 timezone (UTC+1). The time difference between them is 4 hours.
Use the timeline above to find overlapping business hours between Rio de Janeiro and Casablanca. The "Best time to meet" card highlights the window where both cities are within working hours (9 AM – 6 PM local time).
Casablanca observes Daylight Saving Time, while Rio de Janeiro does not. When DST is active in Casablanca, the time difference changes by 1 hour.
Click the pencil icon next to the Rio de Janeiro clock and type any time. The Casablanca clock will update instantly, showing the exact corresponding time. You can also pick a date to account for DST changes.