Air Miles Calculator

Distance between Casper, WY (CPR) and Fairbanks, AK (FAI)

Flight distance from Casper to Fairbanks (Casper–Natrona County International Airport – Fairbanks International Airport) is 2202 miles / 3543 kilometers / 1913 nautical miles. Estimated flight time is 4 hours 40 minutes.

Driving distance from Casper (CPR) to Fairbanks (FAI) is 2825 miles / 4546 kilometers and travel time by car is about 51 hours 25 minutes.

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

Shortest flight path between Casper–Natrona County International Airport (CPR) and Fairbanks International Airport (FAI).

How far is Fairbanks from Casper?

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

Vincenty's formula (applied above)
  • 2201.590 miles
  • 3543.116 kilometers
  • 1913.130 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
  • 2196.877 miles
  • 3535.531 kilometers
  • 1909.034 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 Fairbanks International Airport
City: Fairbanks, AK
Country: United States Flag of United States
IATA Code: FAI
ICAO Code: PAFA
Coordinates: 64°48′54″N, 147°51′21″W

Time difference and current local times

The time difference between Casper and Fairbanks is 2 hours. Fairbanks is 2 hours behind Casper.

Time Difference

Casper, WY

 MST

Fairbanks, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 241 kg (530 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Fairbanks (FAI).

Distance:
2202
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2202

Round trip?