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How far is Grayling, AK, from Cheyenne, WY?

The distance between Cheyenne (Cheyenne Regional Airport) and Grayling (Grayling Airport) is 2674 miles / 4304 kilometers / 2324 nautical miles.

The driving distance from Cheyenne (CYS) to Grayling (KGX) is 3528 miles / 5678 kilometers, and travel time by car is about 122 hours 0 minutes.

Cheyenne Regional Airport – Grayling Airport

Distance arrow
2674
Miles
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4304
Kilometers
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2324
Nautical miles

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Distance from Cheyenne to Grayling

There are several ways to calculate the distance from Cheyenne to Grayling. Here are two standard methods:

Vincenty's formula (applied above)
  • 2674.378 miles
  • 4303.995 kilometers
  • 2323.971 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
  • 2668.119 miles
  • 4293.921 kilometers
  • 2318.532 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 Cheyenne to Grayling?

The estimated flight time from Cheyenne Regional Airport to Grayling Airport is 5 hours and 33 minutes.

Flight carbon footprint between Cheyenne Regional Airport (CYS) and Grayling Airport (KGX)

On average, flying from Cheyenne to Grayling generates about 296 kg of CO2 per passenger, and 296 kilograms equals 652 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Cheyenne to Grayling

See the map of the shortest flight path between Cheyenne Regional Airport (CYS) and Grayling Airport (KGX).

Airport information

Origin Cheyenne Regional Airport
City: Cheyenne, WY
Country: United States Flag of United States
IATA Code: CYS
ICAO Code: KCYS
Coordinates: 41°9′20″N, 104°48′43″W
Destination Grayling Airport
City: Grayling, AK
Country: United States Flag of United States
IATA Code: KGX
ICAO Code: PAGX
Coordinates: 62°53′42″N, 160°3′58″W