How far is Casper, WY, from Brownsville, TX?
The distance between Brownsville (Brownsville/South Padre Island International Airport) and Casper (Casper–Natrona County International Airport) is 1279 miles / 2058 kilometers / 1111 nautical miles.
The driving distance from Brownsville (BRO) to Casper (CPR) is 1494 miles / 2405 kilometers, and travel time by car is about 26 hours 45 minutes.
Brownsville/South Padre Island International Airport – Casper–Natrona County International Airport
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Distance from Brownsville to Casper
There are several ways to calculate the distance from Brownsville to Casper. Here are two standard methods:
Vincenty's formula (applied above)- 1278.690 miles
- 2057.851 kilometers
- 1111.151 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- 1280.785 miles
- 2061.224 kilometers
- 1112.972 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 Casper?
The estimated flight time from Brownsville/South Padre Island International Airport to Casper–Natrona County International Airport is 2 hours and 55 minutes.
What is the time difference between Brownsville and Casper?
The time difference between Brownsville and Casper is 1 hour. Casper is 1 hour behind Brownsville.
Flight carbon footprint between Brownsville/South Padre Island International Airport (BRO) and Casper–Natrona County International Airport (CPR)
On average, flying from Brownsville to Casper generates about 165 kg of CO2 per passenger, and 165 kilograms equals 365 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 Casper
See the map of the shortest flight path between Brownsville/South Padre Island International Airport (BRO) and Casper–Natrona County International Airport (CPR).
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 | Casper–Natrona County International Airport |
|---|---|
| City: | Casper, WY |
| Country: | United States |
| IATA Code: | CPR |
| ICAO Code: | KCPR |
| Coordinates: | 42°54′28″N, 106°27′50″W |