How far is Modesto from Casper?
There are several ways to calculate distances between Casper and Modesto. Here are two common methods:Vincenty's formula (applied above)
- 846.606 miles
- 1362.481 kilometers
- 735.681 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
- 845.093 miles
- 1360.045 kilometers
- 734.366 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 Modesto City–County Airport (MOD) is 2 hours 6 minutes.
Time difference and current local times
The time difference between Casper and Modesto is 1 hour. Modesto is 1 hour behind Casper.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 139 kg (307 pounds).
Casper to Modesto flight map.
Frequent Flyer Miles Calculator
Casper (CPR) → Modesto (MOD).