Map of flight path and driving directions from Casper to Boston.
Shortest flight path between Casper–Natrona County International Airport (CPR) and Logan International Airport (BOS).
How far is Boston from Casper?
There are several ways to calculate distances between Casper and Boston. Here are two common methods:Vincenty's formula (applied above)
- 1794.051 miles
- 2887.245 kilometers
- 1558.987 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
- 1789.296 miles
- 2879.592 kilometers
- 1554.855 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 Boston is 2 hours. Boston is 2 hours ahead of Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 200 kg (440 pounds).
Frequent Flyer Miles Calculator
Casper (CPR) → Boston (BOS).