Live Synchronized Time Difference
MoscowtoRio de JaneiroTime Difference
🇷🇺
Moscow
Russia (GMT+3)18:11:50UTC+3:00
🇧🇷
Rio de Janeiro
Brazil (GMT-3)12:11:50UTC-3:00
Direct Distance11,544 km (7,173 miles)
Estimated Flight Time~14.1 hours
Business Overlap2 overlapping hours (9am–5pm)
Mutual Working Window: 2 Overlapping Hours
Recommended calling window between Moscow and Rio de Janeiro
Off-Peak Calling Window
Moscow Time
3:00 PM – 5:00 PM
Rio de Janeiro Time
9:00 AM – 11:00 AM
Both locations share 2 overlapping standard business hours (9:00 AM – 5:00 PM). This is the premier window for real-time video conferences, corporate calls, and instant collaboration without outside-hours disruption.
24-Hour Schedule Conversion Matrix
Compare every hour of the day between Moscow and Rio de Janeiro.
Work (9am-5pm)ShoulderSleep / Off
| Moscow Time (Russia) | Rio de Janeiro Time (Brazil) | Status & Recommendation |
|---|---|---|
| 00:00AM | 18:00PM-1 day | ⚪ Outside Work Hours |
| 01:00AM | 19:00PM-1 day | ⚪ Outside Work Hours |
| 02:00AM | 20:00PM-1 day | ⚪ Outside Work Hours |
| 03:00AM | 21:00PM-1 day | ⚪ Outside Work Hours |
| 04:00AM | 22:00PM-1 day | ⚪ Outside Work Hours |
| 05:00AM | 23:00PM-1 day | ⚪ Outside Work Hours |
| 06:00AM | 00:00AM | ⚪ Outside Work Hours |
| 07:00AM | 01:00AM | ⚪ Outside Work Hours |
| 08:00AM | 02:00AM | ⚪ Outside Work Hours |
| 09:00AM | 03:00AM | ⚪ Outside Work Hours |
| 10:00AM | 04:00AM | ⚪ Outside Work Hours |
| 11:00AM | 05:00AM | ⚪ Outside Work Hours |
| 12:00PM | 06:00AM | ⚪ Outside Work Hours |
| 13:00PM | 07:00AM | 🟡 Feasible (Shoulder Hour) |
| 14:00PM | 08:00AM | 🟡 Feasible (Shoulder Hour) |
| 15:00PM | 09:00AM | 🟢 Ideal Meeting Window |
| 16:00PM | 10:00AM | 🟢 Ideal Meeting Window |
| 17:00PM | 11:00AM | ⚪ Outside Work Hours |
| 18:00PM | 12:00PM | ⚪ Outside Work Hours |
| 19:00PM | 13:00PM | ⚪ Outside Work Hours |
| 20:00PM | 14:00PM | ⚪ Outside Work Hours |
| 21:00PM | 15:00PM | ⚪ Outside Work Hours |
| 22:00PM | 16:00PM | ⚪ Outside Work Hours |
| 23:00PM | 17:00PM | ⚪ Outside Work Hours |
Frequently Asked Questions
What is the time difference between Moscow and Rio de Janeiro?
Rio de Janeiro is 6 hours behind Moscow.
What is the best time to schedule a cross-border meeting between Moscow and Rio de Janeiro?
There are 2 overlapping standard business hours (09:00 - 17:00) between Moscow and Rio de Janeiro. The optimal window is when both parties are in their core working shifts.
Does daylight saving time (DST) affect the time difference between Moscow and Rio de Janeiro?
Yes. If either Russia or Brazil observes seasonal Daylight Saving Time transitions, the offset difference shifts by one hour on scheduled transition dates.