Air Miles Calculator

Distance between Casper, WY (CPR) and International Falls, MN (INL)

Distance from Casper to International Falls (Casper–Natrona County International Airport – Falls International Airport) is 741 miles / 1193 kilometers / 644 nautical miles.

How far is International Falls from Casper?

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

Vincenty's formula (applied above)
  • 741.235 miles
  • 1192.903 kilometers
  • 644.116 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
  • 739.812 miles
  • 1190.612 kilometers
  • 642.879 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).

Flight duration

Estimated flight time from Casper–Natrona County International Airport (CPR) to Falls International Airport (INL) is 1 hour 54 minutes.

Time difference and current local times

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

Time Difference

Casper
International Falls

Casper, WY

 MST

International Falls, MN

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 129 kg (284 pounds).

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 Falls International Airport
City: International Falls, MN
Country: United States Flag of United States
IATA Code: INL
ICAO Code: KINL
Coordinates: 48°33′58″N, 93°24′11″W

Map

Casper to International Falls flight map.

Frequent Flyer Miles Calculator

Casper (CPR) → International Falls (INL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
741
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
741

Round trip?