How far is McGrath, AK, from Casper, WY?
The distance between Casper (Casper–Natrona County International Airport) and McGrath (McGrath Airport) is 2389 miles / 3844 kilometers / 2076 nautical miles.
The driving distance from Casper (CPR) to McGrath (MCG) is 2989 miles / 4811 kilometers, and travel time by car is about 60 hours 36 minutes.
Casper–Natrona County International Airport – McGrath Airport
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Distance from Casper to McGrath
There are several ways to calculate the distance from Casper to McGrath. Here are two standard methods:
Vincenty's formula (applied above)- 2388.560 miles
- 3844.015 kilometers
- 2075.602 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- 2382.876 miles
- 3834.866 kilometers
- 2070.662 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 McGrath?
The estimated flight time from Casper–Natrona County International Airport to McGrath Airport is 5 hours and 1 minutes.
What is the time difference between Casper and McGrath?
The time difference between Casper and McGrath is 2 hours. McGrath is 2 hours behind Casper.
Flight carbon footprint between Casper–Natrona County International Airport (CPR) and McGrath Airport (MCG)
On average, flying from Casper to McGrath generates about 262 kg of CO2 per passenger, and 262 kilograms equals 578 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 McGrath
See the map of the shortest flight path between Casper–Natrona County International Airport (CPR) and McGrath Airport (MCG).
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 | McGrath Airport |
|---|---|
| City: | McGrath, AK |
| Country: | United States |
| IATA Code: | MCG |
| ICAO Code: | PAMC |
| Coordinates: | 62°57′10″N, 155°36′21″W |