How far is Gillette, WY, from Brownsville, TX?
The distance between Brownsville (Brownsville/South Padre Island International Airport) and Gillette (Gillette–Campbell County Airport) is 1350 miles / 2173 kilometers / 1173 nautical miles.
The driving distance from Brownsville (BRO) to Gillette (GCC) is 1557 miles / 2506 kilometers, and travel time by car is about 28 hours 39 minutes.
Brownsville/South Padre Island International Airport – Gillette–Campbell County Airport
Search flights
Distance from Brownsville to Gillette
There are several ways to calculate the distance from Brownsville to Gillette. Here are two standard methods:
Vincenty's formula (applied above)- 1350.129 miles
- 2172.823 kilometers
- 1173.230 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- 1352.477 miles
- 2176.601 kilometers
- 1175.271 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 Gillette?
The estimated flight time from Brownsville/South Padre Island International Airport to Gillette–Campbell County Airport is 3 hours and 3 minutes.
What is the time difference between Brownsville and Gillette?
Flight carbon footprint between Brownsville/South Padre Island International Airport (BRO) and Gillette–Campbell County Airport (GCC)
On average, flying from Brownsville to Gillette generates about 170 kg of CO2 per passenger, and 170 kilograms equals 375 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 Gillette
See the map of the shortest flight path between Brownsville/South Padre Island International Airport (BRO) and Gillette–Campbell County Airport (GCC).
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 | Gillette–Campbell County Airport |
|---|---|
| City: | Gillette, WY |
| Country: | United States |
| IATA Code: | GCC |
| ICAO Code: | KGCC |
| Coordinates: | 44°20′56″N, 105°32′20″W |