How far is Brownsville, TX, from Rock Springs, WY?
The distance between Rock Springs (Southwest Wyoming Regional Airport) and Brownsville (Brownsville/South Padre Island International Airport) is 1269 miles / 2043 kilometers / 1103 nautical miles.
The driving distance from Rock Springs (RKS) to Brownsville (BRO) is 1542 miles / 2482 kilometers, and travel time by car is about 27 hours 47 minutes.
Southwest Wyoming Regional Airport – Brownsville/South Padre Island International Airport
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Distance from Rock Springs to Brownsville
There are several ways to calculate the distance from Rock Springs to Brownsville. Here are two standard methods:
Vincenty's formula (applied above)- 1269.247 miles
- 2042.654 kilometers
- 1102.945 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- 1270.782 miles
- 2045.125 kilometers
- 1104.279 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 Rock Springs to Brownsville?
The estimated flight time from Southwest Wyoming Regional Airport to Brownsville/South Padre Island International Airport is 2 hours and 54 minutes.
What is the time difference between Rock Springs and Brownsville?
Flight carbon footprint between Southwest Wyoming Regional Airport (RKS) and Brownsville/South Padre Island International Airport (BRO)
On average, flying from Rock Springs to Brownsville generates about 165 kg of CO2 per passenger, and 165 kilograms equals 363 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Rock Springs to Brownsville
See the map of the shortest flight path between Southwest Wyoming Regional Airport (RKS) and Brownsville/South Padre Island International Airport (BRO).
Airport information
| Origin | Southwest Wyoming Regional Airport |
|---|---|
| City: | Rock Springs, WY |
| Country: | United States  |
| IATA Code: | RKS |
| ICAO Code: | KRKS |
| Coordinates: | 41°35′39″N, 109°3′54″W |
| Destination | 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 |