Air Miles Calculator

Distance between Casper, WY (CPR) and Liberal, KS (LBL)

Distance from Casper to Liberal (Casper–Natrona County International Airport – Liberal Mid-America Regional Airport) is 499 miles / 803 kilometers / 433 nautical miles.

How far is Liberal from Casper?

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

Vincenty's formula (applied above)
  • 498.764 miles
  • 802.683 kilometers
  • 433.414 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
  • 498.814 miles
  • 802.763 kilometers
  • 433.457 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 Liberal Mid-America Regional Airport (LBL) is 1 hour 26 minutes.

Time difference and current local times

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

Time Difference

Casper
Liberal

Casper, WY

 MST

Liberal, KS

 CST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 99 kg (218 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 Liberal Mid-America Regional Airport
City: Liberal, KS
Country: United States Flag of United States
IATA Code: LBL
ICAO Code: KLBL
Coordinates: 37°2′39″N, 100°57′35″W

Map

Casper to Liberal flight map.

Frequent Flyer Miles Calculator

Casper (CPR) → Liberal (LBL).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
499
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
499

Round trip?