How far is Casper, WY, from Roswell, NM?
The distance between Roswell (Roswell International Air Center) and Casper (Casper–Natrona County International Airport) is 671 miles / 1080 kilometers / 583 nautical miles.
The driving distance from Roswell (ROW) to Casper (CPR) is 799 miles / 1286 kilometers, and travel time by car is about 14 hours 34 minutes.
Roswell International Air Center – Casper–Natrona County International Airport
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Distance from Roswell to Casper
There are several ways to calculate the distance from Roswell to Casper. Here are two standard methods:
Vincenty's formula (applied above)- 670.836 miles
- 1079.606 kilometers
- 582.941 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- 671.952 miles
- 1081.403 kilometers
- 583.911 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 Roswell to Casper?
The estimated flight time from Roswell International Air Center to Casper–Natrona County International Airport is 1 hour and 46 minutes.
What is the time difference between Roswell and Casper?
Flight carbon footprint between Roswell International Air Center (ROW) and Casper–Natrona County International Airport (CPR)
On average, flying from Roswell to Casper generates about 121 kg of CO2 per passenger, and 121 kilograms equals 267 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Roswell to Casper
See the map of the shortest flight path between Roswell International Air Center (ROW) and Casper–Natrona County International Airport (CPR).
Airport information
| Origin | Roswell International Air Center |
|---|---|
| City: | Roswell, NM |
| Country: | United States  |
| IATA Code: | ROW |
| ICAO Code: | KROW |
| Coordinates: | 33°18′5″N, 104°31′51″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 |