Las Vegas to Rio de Janeiro Time Difference
🇺🇸 Las Vegas is currently 4 hours ahead of 🇧🇷 Rio de Janeiro. This difference varies between 4h and 5h due to Daylight Saving Time.
Live Calculator
Atin 🇺🇸 Las Vegas→it will be—in 🇧🇷 Rio de Janeiro
Open full calculator →DST-accurate · shareable link
Difference
+4h
Business overlap
5h
Distance
10,004 km
Approx. flight
11.8h
Hour-by-Hour: Las Vegas to Rio de Janeiro
| 🇺🇸 Las Vegas | 🇧🇷 Rio de Janeiro | Note |
|---|---|---|
| 12:00 AM | 4:00 AM | |
| 1:00 AM | 5:00 AM | |
| 2:00 AM | 6:00 AM | |
| 3:00 AM | 7:00 AM | |
| 4:00 AM | 8:00 AM | |
| 5:00 AM | 9:00 AM | |
| 6:00 AM | 10:00 AM | |
| 7:00 AM | 11:00 AM | |
| 8:00 AM | 12:00 PM | |
| 9:00 AM | 1:00 PM | |
| 10:00 AM | 2:00 PM | |
| 11:00 AM | 3:00 PM | |
| 12:00 PM | 4:00 PM | |
| 1:00 PM | 5:00 PM | |
| 2:00 PM | 6:00 PM | |
| 3:00 PM | 7:00 PM | |
| 4:00 PM | 8:00 PM | |
| 5:00 PM | 9:00 PM | |
| 6:00 PM | 10:00 PM | |
| 7:00 PM | 11:00 PM | |
| 8:00 PM | 12:00 AM(next day) | Next day |
| 9:00 PM | 1:00 AM(next day) | Next day |
| 10:00 PM | 2:00 AM(next day) | Next day |
| 11:00 PM | 3:00 AM(next day) | Next day |
Daylight Saving Time (DST)
Las Vegas observes Daylight Saving Time, while Rio de Janeiro does not. This causes the time difference to shift between 4 hours ahead and 5 hours ahead depending on the season. Currently, Las Vegas is 4 hours ahead relative to Rio de Janeiro.
Min difference
4h
Max difference
5h
Best Meeting Times
There are 5 overlapping business hours between Las Vegas and Rio de Janeiro (9 AM – 6 PM in each city).
🇺🇸 Las Vegas
9:00 AM – 2:00 PM
🇧🇷 Rio de Janeiro
1:00 PM – 6:00 PM
Frequently Asked Questions
What is the time difference between Las Vegas and Rio de Janeiro?
The time difference between Las Vegas and Rio de Janeiro is currently 4 hours ahead. Las Vegas uses PDT (UTC-7), while Rio de Janeiro uses GMT-3 (UTC-3). This difference varies seasonally due to Daylight Saving Time, ranging from 4 hours ahead to 5 hours ahead.
When it's noon in Las Vegas, what time is it in Rio de Janeiro?
When it's 12:00 PM (noon) in Las Vegas, it is 4:00 PM in Rio de Janeiro. Use our calculator above to convert any other time.
Does the time difference between Las Vegas and Rio de Janeiro change?
Yes, the time difference changes throughout the year. Because Las Vegas observes Daylight Saving Time, the offset shifts between 4 hours ahead and 5 hours ahead at different times of the year.
What are the best times to schedule a call between Las Vegas and Rio de Janeiro?
The best time to call is between 9:00 AM and 2:00 PM in Las Vegas (which is 1:00 PM – 6:00 PM in Rio de Janeiro). This 5-hour window falls within business hours in both cities.
Is Las Vegas ahead or behind Rio de Janeiro?
Las Vegas is currently 4 hours behind Rio de Janeiro.
What time zone is Las Vegas in?
Las Vegas is in the America/Los Angeles time zone, currently using PDT (UTC-7). Las Vegas observes Daylight Saving Time, so the offset changes twice a year.
What time is midnight in Las Vegas in Rio de Janeiro?
When it is midnight (12:00 AM) in Las Vegas, it is 4:00 AM in Rio de Janeiro.