How far is Casper, WY, from Yakima, WA?
The distance between Yakima (Yakima Air Terminal) and Casper (Casper–Natrona County International Airport) is 736 miles / 1185 kilometers / 640 nautical miles.
The driving distance from Yakima (YKM) to Casper (CPR) is 1026 miles / 1651 kilometers, and travel time by car is about 17 hours 54 minutes.
Yakima Air Terminal – Casper–Natrona County International Airport
Search flights
Distance from Yakima to Casper
There are several ways to calculate the distance from Yakima to Casper. Here are two standard methods:
Vincenty's formula (applied above)- 736.359 miles
- 1185.055 kilometers
- 639.879 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- 734.611 miles
- 1182.241 kilometers
- 638.359 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 Yakima to Casper?
The estimated flight time from Yakima Air Terminal to Casper–Natrona County International Airport is 1 hour and 53 minutes.
What is the time difference between Yakima and Casper?
The time difference between Yakima and Casper is 1 hour. Casper is 1 hour ahead of Yakima.
Flight carbon footprint between Yakima Air Terminal (YKM) and Casper–Natrona County International Airport (CPR)
On average, flying from Yakima to Casper generates about 128 kg of CO2 per passenger, and 128 kilograms equals 283 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yakima to Casper
See the map of the shortest flight path between Yakima Air Terminal (YKM) and Casper–Natrona County International Airport (CPR).
Airport information
| Origin | Yakima Air Terminal |
|---|---|
| City: | Yakima, WA |
| Country: | United States  |
| IATA Code: | YKM |
| ICAO Code: | KYKM |
| Coordinates: | 46°34′5″N, 120°32′38″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 |