How far is Grand Junction, CO, from Casper, WY?
The distance between Casper (Casper–Natrona County International Airport) and Grand Junction (Grand Junction Regional Airport) is 283 miles / 455 kilometers / 246 nautical miles.
The driving distance from Casper (CPR) to Grand Junction (GJT) is 388 miles / 625 kilometers, and travel time by car is about 8 hours 56 minutes.
Casper–Natrona County International Airport – Grand Junction Regional Airport
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Distance from Casper to Grand Junction
There are several ways to calculate the distance from Casper to Grand Junction. Here are two standard methods:
Vincenty's formula (applied above)- 282.583 miles
- 454.773 kilometers
- 245.558 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- 282.784 miles
- 455.097 kilometers
- 245.733 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 Casper to Grand Junction?
The estimated flight time from Casper–Natrona County International Airport to Grand Junction Regional Airport is 1 hour and 2 minutes.
What is the time difference between Casper and Grand Junction?
There is no time difference between Casper and Grand Junction.
Flight carbon footprint between Casper–Natrona County International Airport (CPR) and Grand Junction Regional Airport (GJT)
On average, flying from Casper to Grand Junction generates about 67 kg of CO2 per passenger, and 67 kilograms equals 147 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Casper to Grand Junction
See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and Grand Junction Regional Airport (GJT).
Airport information
| Origin | 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 |
| Destination | Grand Junction Regional Airport |
|---|---|
| City: | Grand Junction, CO |
| Country: | United States |
| IATA Code: | GJT |
| ICAO Code: | KGJT |
| Coordinates: | 39°7′20″N, 108°31′37″W |