Air Miles Calculator

Distance between Casper, WY (CPR) and Memphis, TN (MEM)

Flight distance from Casper to Memphis (Casper–Natrona County International Airport – Memphis International Airport) is 1038 miles / 1670 kilometers / 902 nautical miles. Estimated flight time is 2 hours 27 minutes.

Driving distance from Casper (CPR) to Memphis (MEM) is 1281 miles / 2062 kilometers and travel time by car is about 22 hours 8 minutes.

Map of flight path and driving directions from Casper to Memphis.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Memphis International Airport (MEM).

How far is Memphis from Casper?

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

Vincenty's formula (applied above)
  • 1037.642 miles
  • 1669.922 kilometers
  • 901.686 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
  • 1036.264 miles
  • 1667.706 kilometers
  • 900.489 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 Memphis International Airport
City: Memphis, TN
Country: United States Flag of United States
IATA Code: MEM
ICAO Code: KMEM
Coordinates: 35°2′32″N, 89°58′36″W

Time difference and current local times

The time difference between Casper and Memphis is 1 hour. Memphis is 1 hour ahead of Casper.

Time Difference

Casper, WY

 MST

Memphis, TN

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 153 kg (338 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Memphis (MEM).

Distance:
1038
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1038

Round trip?