How far is Casper, WY, from Fresno, CA?
The distance between Fresno (Fresno Yosemite International Airport) and Casper (Casper–Natrona County International Airport) is 821 miles / 1321 kilometers / 713 nautical miles.
The driving distance from Fresno (FAT) to Casper (CPR) is 1199 miles / 1929 kilometers, and travel time by car is about 21 hours 45 minutes.
Fresno Yosemite International Airport – Casper–Natrona County International Airport
Search flights
Distance from Fresno to Casper
There are several ways to calculate the distance from Fresno to Casper. Here are two standard 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 planet.
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).
How long does it take to fly from Fresno to Casper?
The estimated flight time from Fresno Yosemite International Airport to Casper–Natrona County International Airport is 2 hours and 3 minutes.
What is the time difference between Fresno and Casper?
The time difference between Fresno and Casper is 1 hour. Casper is 1 hour ahead of Fresno.
Flight carbon footprint between Fresno Yosemite International Airport (FAT) and Casper–Natrona County International Airport (CPR)
On average, flying from Fresno to Casper generates about 137 kg of CO2 per passenger, and 137 kilograms equals 301 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fresno to Casper
See the map of the shortest flight path between Fresno Yosemite International Airport (FAT) and Casper–Natrona County International Airport (CPR).
Airport information
| Origin | Fresno Yosemite International Airport |
|---|---|
| City: | Fresno, CA |
| Country: | United States  |
| IATA Code: | FAT |
| ICAO Code: | KFAT |
| Coordinates: | 36°46′34″N, 119°43′4″W |
| Destination | Casper–Natrona County International Airport |
|---|---|
| City: | Casper, WY |
| Country: | United States |
| IATA Code: | CPR |
| ICAO Code: | KCPR |
| Coordinates: | 42°54′28″N, 106°27′50″W |