How far is Rio Branco from Washington D.C.?
The distance between Washington D.C. (Washington Dulles International Airport) and Rio Branco (Rio Branco International Airport) is 3414 miles / 5494 kilometers / 2966 nautical miles.
Washington Dulles International Airport – Rio Branco International Airport
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Distance from Washington D.C. to Rio Branco
There are several ways to calculate the distance from Washington D.C. to Rio Branco. Here are two standard methods:
Vincenty's formula (applied above)- 3413.719 miles
- 5493.849 kilometers
- 2966.441 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.
Haversine formula- 3428.295 miles
- 5517.306 kilometers
- 2979.107 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
How long does it take to fly from Washington D.C. to Rio Branco?
The estimated flight time from Washington Dulles International Airport to Rio Branco International Airport is 6 hours and 57 minutes.
What is the time difference between Washington D.C. and Rio Branco?
There is no time difference between Washington D.C. and Rio Branco.
Flight carbon footprint between Washington Dulles International Airport (IAD) and Rio Branco International Airport (RBR)
On average, flying from Washington D.C. to Rio Branco generates about 384 kg of CO2 per passenger, and 384 kilograms equals 847 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Washington D.C. to Rio Branco
See the map of the shortest flight path between Washington Dulles International Airport (IAD) and Rio Branco International Airport (RBR).
Airport information
| Origin | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |
| Destination | Rio Branco International Airport |
|---|---|
| City: | Rio Branco |
| Country: | Brazil  |
| IATA Code: | RBR |
| ICAO Code: | SBRB |
| Coordinates: | 9°52′7″S, 67°53′53″W |