How far is Watertown from Casper?
There are several ways to calculate distances between Casper and Watertown. Here are two common methods:Vincenty's formula (applied above)
- 1524.245 miles
- 2453.035 kilometers
- 1324.533 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
- 1520.143 miles
- 2446.433 kilometers
- 1320.968 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).
Estimated flight time from Casper–Natrona County International Airport (CPR) to Watertown International Airport (ART) is 3 hours 23 minutes.
Time difference and current local times
The time difference between Casper and Watertown is 2 hours. Watertown is 2 hours ahead of Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 167 kg (367 pounds).
Casper to Watertown flight map.
Frequent Flyer Miles Calculator
Casper (CPR) → Watertown (ART).