Map of flight path and driving directions from Casper to Skagway.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Skagway Airport (SGY).
How far is Skagway from Casper?
There are several ways to calculate distances between Casper and Skagway. Here are two common methods:Vincenty's formula (applied above)
- 1672.889 miles
- 2692.253 kilometers
- 1453.700 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
- 1669.728 miles
- 2687.167 kilometers
- 1450.954 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).
Time difference and current local times
The time difference between Casper and Skagway is 2 hours. Skagway is 2 hours behind Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 191 kg (421 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Skagway (SGY).