# Distance between Casper, WY (CPR) and Wrangell, AK (WRG)

Flight distance from Casper to Wrangell (Casper–Natrona County International Airport – Wrangell Airport) is 1477 miles / 2378 kilometers / 1284 nautical miles. Estimated flight time is 3 hours 17 minutes.

Driving distance from Casper (CPR) to Wrangell (WRG) is 1968 miles / 3167 kilometers and travel time by car is about 45 hours 0 minutes.

## Map of flight path and driving directions from Casper to Wrangell.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Wrangell Airport (WRG).

## How far is Wrangell from Casper?

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

Vincenty's formula (applied above)
• 1477.497 miles
• 2377.801 kilometers
• 1283.910 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
• 1474.669 miles
• 2373.250 kilometers
• 1281.452 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
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W

B Wrangell Airport
City: Wrangell, AK
Country: United States
IATA Code: WRG
ICAO Code: PAWG
Coordinates: 56°29′3″N, 132°22′11″W

## Time difference and current local times

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

MST

AKST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 178 kg (393 pounds).

## Frequent Flyer Miles Calculator

Casper (CPR) → Wrangell (WRG).

Distance:
1477
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1477

Round trip?