Map of flight path and driving directions from Casper to Elko.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Elko Regional Airport (EKO).
How far is Elko from Casper?
There are several ways to calculate distances between Casper and Elko. Here are two common methods:Vincenty's formula (applied above)
- 501.921 miles
- 807.764 kilometers
- 436.158 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
- 500.766 miles
- 805.905 kilometers
- 435.154 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 Elko is 1 hour. Elko is 1 hour behind Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 99 kg (218 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Elko (EKO).