Map of flight path and driving directions from Richmond to Casper.
Shortest flight path between Richmond International Airport (RIC) and Casper–Natrona County International Airport (CPR).
How far is Casper from Richmond?
There are several ways to calculate distances between Richmond and Casper. Here are two common methods:Vincenty's formula (applied above)
- 1577.605 miles
- 2538.909 kilometers
- 1370.901 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
- 1573.991 miles
- 2533.093 kilometers
- 1367.761 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 Richmond and Casper is 2 hours. Casper is 2 hours behind Richmond.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 184 kg (407 pounds).
Frequent Flyer Miles Calculator
Richmond (RIC) → Casper (CPR).