Map of flight path and driving directions from Louisville to Brownsville.
Shortest flight path between Louisville International Airport (SDF) and Brownsville/South Padre Island International Airport (BRO).
How far is Brownsville from Louisville?
There are several ways to calculate distances between Louisville and Brownsville. Here are two common methods:Vincenty's formula (applied above)
- 1086.651 miles
- 1748.796 kilometers
- 944.274 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
- 1087.584 miles
- 1750.297 kilometers
- 945.085 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||Louisville International Airport|
|B||Brownsville/South Padre Island International Airport|
Time difference and current local times
The time difference between Louisville and Brownsville is 1 hour. Brownsville is 1 hour behind Louisville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 156 kg (344 pounds).
Frequent Flyer Miles Calculator
Louisville (SDF) → Brownsville (BRO).