Map of flight path and driving directions from Washington D.C. to Brownsville.
Shortest flight path between Ronald Reagan Washington National Airport (DCA) and Brownsville/South Padre Island International Airport (BRO).
How far is Brownsville from Washington D.C.?
There are several ways to calculate distances between Washington D.C. and Brownsville. Here are two common methods:Vincenty's formula (applied above)
- 1482.962 miles
- 2386.596 kilometers
- 1288.659 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1482.452 miles
- 2385.775 kilometers
- 1288.216 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).
|A||Ronald Reagan Washington National Airport|
|B||Brownsville/South Padre Island International Airport|
Time difference and current local times
The time difference between Washington D.C. and Brownsville is 1 hour. Brownsville is 1 hour behind Washington D.C..
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 178 kg (393 pounds).
Frequent Flyer Miles Calculator
Washington D.C. (DCA) → Brownsville (BRO).