Air Miles Calculator

Distance between Lafayette, LA (LFT) and Casper, WY (CPR)

Flight distance from Lafayette to Casper (Lafayette Regional Airport – Casper–Natrona County International Airport) is 1186 miles / 1909 kilometers / 1031 nautical miles. Estimated flight time is 2 hours 44 minutes.

Driving distance from Lafayette (LFT) to Casper (CPR) is 1468 miles / 2362 kilometers and travel time by car is about 24 hours 57 minutes.

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

Shortest flight path between Lafayette Regional Airport (LFT) and Casper–Natrona County International Airport (CPR).

How far is Casper from Lafayette?

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

Vincenty's formula (applied above)
  • 1186.348 miles
  • 1909.242 kilometers
  • 1030.908 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
  • 1186.418 miles
  • 1909.354 kilometers
  • 1030.969 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 Lafayette Regional Airport
City: Lafayette, LA
Country: United States Flag of United States
IATA Code: LFT
ICAO Code: KLFT
Coordinates: 30°12′19″N, 91°59′15″W

B 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

Time difference and current local times

The time difference between Lafayette and Casper is 1 hour. Casper is 1 hour behind Lafayette.

Time Difference

Lafayette, LA

 CDT

Casper, WY

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 161 kg (355 pounds).

Frequent Flyer Miles Calculator

Lafayette (LFT) → Casper (CPR).

Distance:
1186
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1186

Round trip?