Air Miles Calculator

Distance between Casper, WY (CPR) and El Paso, TX (ELP)

Flight distance from Casper to El Paso (Casper–Natrona County International Airport – El Paso International Airport) is 766 miles / 1232 kilometers / 665 nautical miles. Estimated flight time is 1 hour 56 minutes.

Driving distance from Casper (CPR) to El Paso (ELP) is 920 miles / 1480 kilometers and travel time by car is about 15 hours 46 minutes.

Map of flight path and driving directions from Casper to El Paso.

Shortest flight path between Casper–Natrona County International Airport (CPR) and El Paso International Airport (ELP).

How far is El Paso from Casper?

There are several ways to calculate distances between Casper and El Paso. Here are two common methods:

Vincenty's formula (applied above)
  • 765.560 miles
  • 1232.049 kilometers
  • 665.253 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 767.007 miles
  • 1234.378 kilometers
  • 666.511 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).

Airport information


A Casper–Natrona County International Airport
City: Casper, WY
Country: United States Flag of United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W

B El Paso International Airport
City: El Paso, TX
Country: United States Flag of United States
IATA Code: ELP
ICAO Code: KELP
Coordinates: 31°48′25″N, 106°22′40″W

Time difference and current local times

There is no time difference between Casper and El Paso.

Time Difference

Casper, WY

 MST

El Paso, TX

 MST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 131 kg (290 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → El Paso (ELP).

Distance:
766
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
766

Round trip?