How far is Casper, WY, from Twin Falls, ID?
The distance between Twin Falls (Magic Valley Regional Airport) and Casper (Casper–Natrona County International Airport) is 409 miles / 659 kilometers / 356 nautical miles.
The driving distance from Twin Falls (TWF) to Casper (CPR) is 592 miles / 953 kilometers, and travel time by car is about 10 hours 55 minutes.
Magic Valley Regional Airport – Casper–Natrona County International Airport
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Distance from Twin Falls to Casper
There are several ways to calculate the distance from Twin Falls to Casper. Here are two standard methods:
Vincenty's formula (applied above)- 409.461 miles
- 658.963 kilometers
- 355.812 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- 408.381 miles
- 657.225 kilometers
- 354.873 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 Twin Falls to Casper?
The estimated flight time from Magic Valley Regional Airport to Casper–Natrona County International Airport is 1 hour and 16 minutes.
What is the time difference between Twin Falls and Casper?
Flight carbon footprint between Magic Valley Regional Airport (TWF) and Casper–Natrona County International Airport (CPR)
On average, flying from Twin Falls to Casper generates about 85 kg of CO2 per passenger, and 85 kilograms equals 188 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Twin Falls to Casper
See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Casper–Natrona County International Airport (CPR).
Airport information
| Origin | Magic Valley Regional Airport |
|---|---|
| City: | Twin Falls, ID |
| Country: | United States  |
| IATA Code: | TWF |
| ICAO Code: | KTWF |
| Coordinates: | 42°28′54″N, 114°29′16″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 |