Map of flight path and driving directions from Casper to Buffalo.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Buffalo Niagara International Airport (BUF).
How far is Buffalo from Casper?
There are several ways to calculate distances between Casper and Buffalo. Here are two common methods:Vincenty's formula (applied above)
- 1400.378 miles
- 2253.690 kilometers
- 1216.895 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
- 1396.640 miles
- 2247.674 kilometers
- 1213.647 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||Buffalo Niagara International Airport|
Time difference and current local times
The time difference between Casper and Buffalo is 2 hours. Buffalo is 2 hours ahead of Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 168 kg (369 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Buffalo (BUF).