How far is Montgomery, AL, from Brownsville, TX?
The distance between Brownsville (Brownsville/South Padre Island International Airport) and Montgomery (Montgomery Regional Airport) is 799 miles / 1285 kilometers / 694 nautical miles.
The driving distance from Brownsville (BRO) to Montgomery (MGM) is 993 miles / 1598 kilometers, and travel time by car is about 18 hours 47 minutes.
Brownsville/South Padre Island International Airport – Montgomery Regional Airport
Search flights
Distance from Brownsville to Montgomery
There are several ways to calculate the distance from Brownsville to Montgomery. Here are two standard methods:
Vincenty's formula (applied above)- 798.709 miles
- 1285.397 kilometers
- 694.059 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- 798.432 miles
- 1284.951 kilometers
- 693.818 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 Brownsville to Montgomery?
The estimated flight time from Brownsville/South Padre Island International Airport to Montgomery Regional Airport is 2 hours and 0 minutes.
What is the time difference between Brownsville and Montgomery?
There is no time difference between Brownsville and Montgomery.
Flight carbon footprint between Brownsville/South Padre Island International Airport (BRO) and Montgomery Regional Airport (MGM)
On average, flying from Brownsville to Montgomery generates about 135 kg of CO2 per passenger, and 135 kilograms equals 297 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Brownsville to Montgomery
See the map of the shortest flight path between Brownsville/South Padre Island International Airport (BRO) and Montgomery Regional Airport (MGM).
Airport information
| Origin | Brownsville/South Padre Island International Airport |
|---|---|
| City: | Brownsville, TX |
| Country: | United States  |
| IATA Code: | BRO |
| ICAO Code: | KBRO |
| Coordinates: | 25°54′24″N, 97°25′33″W |
| Destination | Montgomery Regional Airport |
|---|---|
| City: | Montgomery, AL |
| Country: | United States |
| IATA Code: | MGM |
| ICAO Code: | KMGM |
| Coordinates: | 32°18′2″N, 86°23′38″W |