Air Miles Calculator

Distance between Casper, WY (CPR) and Barrow, AK (BRW)

Flight distance from Casper to Barrow (Casper–Natrona County International Airport – Wiley Post–Will Rogers Memorial Airport) is 2586 miles / 4163 kilometers / 2248 nautical miles. Estimated flight time is 5 hours 23 minutes.

Driving distance from Casper (CPR) to Barrow (BRW) is 3366 miles / 5417 kilometers and travel time by car is about 65 hours 28 minutes.

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

Shortest flight path between Casper–Natrona County International Airport (CPR) and Wiley Post–Will Rogers Memorial Airport (BRW).

How far is Barrow from Casper?

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

Vincenty's formula (applied above)
  • 2586.463 miles
  • 4162.509 kilometers
  • 2247.575 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
  • 2580.688 miles
  • 4153.214 kilometers
  • 2242.556 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 Wiley Post–Will Rogers Memorial Airport
City: Barrow, AK
Country: United States Flag of United States
IATA Code: BRW
ICAO Code: PABR
Coordinates: 71°17′7″N, 156°45′57″W

Time difference and current local times

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

Time Difference

Casper, WY

 MST

Barrow, AK

 AKST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 285 kg (629 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Barrow (BRW).

Distance:
2586
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
2586

Round trip?