How far is Blountville, TN, from Brownsville, TX?
The distance between Brownsville (Brownsville/South Padre Island International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 1147 miles / 1846 kilometers / 997 nautical miles.
The driving distance from Brownsville (BRO) to Blountville (TRI) is 1383 miles / 2225 kilometers, and travel time by car is about 25 hours 57 minutes.
Brownsville/South Padre Island International Airport – Blountville Tri-Cities Regional Airport
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Distance from Brownsville to Blountville
There are several ways to calculate the distance from Brownsville to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 1146.884 miles
- 1845.731 kilometers
- 996.615 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- 1146.846 miles
- 1845.670 kilometers
- 996.582 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 Blountville?
The estimated flight time from Brownsville/South Padre Island International Airport to Blountville Tri-Cities Regional Airport is 2 hours and 40 minutes.
What is the time difference between Brownsville and Blountville?
Flight carbon footprint between Brownsville/South Padre Island International Airport (BRO) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Brownsville to Blountville generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 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 Blountville
See the map of the shortest flight path between Brownsville/South Padre Island International Airport (BRO) and Blountville Tri-Cities Regional Airport (TRI).
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 | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″W |