Air Miles Calculator

Distance between Casper, WY (CPR) and Fresno, CA (FAT)

Flight distance from Casper to Fresno (Casper–Natrona County International Airport – Fresno Yosemite International Airport) is 821 miles / 1321 kilometers / 713 nautical miles. Estimated flight time is 2 hours 3 minutes.

Driving distance from Casper (CPR) to Fresno (FAT) is 1197 miles / 1927 kilometers and travel time by car is about 20 hours 29 minutes.

Map of flight path and driving directions from Casper to Fresno.

Shortest flight path between Casper–Natrona County International Airport (CPR) and Fresno Yosemite International Airport (FAT).

How far is Fresno from Casper?

There are several ways to calculate distances between Casper and Fresno. Here are two common methods:

Vincenty's formula (applied above)
  • 820.646 miles
  • 1320.702 kilometers
  • 713.122 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
  • 819.468 miles
  • 1318.806 kilometers
  • 712.098 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).

Airport information


A Casper–Natrona County International Airport
City: Casper, WY
Country: United States Flag of United States
IATA Code: CPR
ICAO Code: KCPR
Coordinates: 42°54′28″N, 106°27′50″W

B Fresno Yosemite International Airport
City: Fresno, CA
Country: United States Flag of United States
IATA Code: FAT
ICAO Code: KFAT
Coordinates: 36°46′34″N, 119°43′4″W

Time difference and current local times

The time difference between Casper and Fresno is 1 hour. Fresno is 1 hour behind Casper.

Time Difference

Casper, WY

 MST

Fresno, CA

 PST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 137 kg (301 pounds).

Frequent Flyer Miles Calculator

Casper (CPR) → Fresno (FAT).

Distance:
821
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
821

Round trip?