Map of flight path and driving directions from Casper to Blountville.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Blountville Tri-Cities Regional Airport (TRI).
How far is Blountville from Casper?
There are several ways to calculate distances between Casper and Blountville. Here are two common methods:Vincenty's formula (applied above)
- 1351.203 miles
- 2174.550 kilometers
- 1174.163 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
- 1348.433 miles
- 2170.092 kilometers
- 1171.756 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).
|A||Casper–Natrona County International Airport|
|B||Blountville Tri-Cities Regional Airport|
Time difference and current local times
The time difference between Casper and Blountville is 2 hours. Blountville is 2 hours ahead of Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 170 kg (375 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Blountville (TRI).