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How far is Grayling, AK, from Key West, FL?

The distance between Key West (Key West International Airport) and Grayling (Grayling Airport) is 4359 miles / 7015 kilometers / 3788 nautical miles.

The driving distance from Key West (EYW) to Grayling (KGX) is 5596 miles / 9006 kilometers, and travel time by car is about 160 hours 23 minutes.

Key West International Airport – Grayling Airport

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4359
Miles
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7015
Kilometers
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3788
Nautical miles

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Distance from Key West to Grayling

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

Vincenty's formula (applied above)
  • 4358.975 miles
  • 7015.090 kilometers
  • 3787.845 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
  • 4353.144 miles
  • 7005.707 kilometers
  • 3782.779 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 Key West to Grayling?

The estimated flight time from Key West International Airport to Grayling Airport is 8 hours and 45 minutes.

Flight carbon footprint between Key West International Airport (EYW) and Grayling Airport (KGX)

On average, flying from Key West to Grayling generates about 501 kg of CO2 per passenger, and 501 kilograms equals 1 106 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Key West to Grayling

See the map of the shortest flight path between Key West International Airport (EYW) and Grayling Airport (KGX).

Airport information

Origin Key West International Airport
City: Key West, FL
Country: United States Flag of United States
IATA Code: EYW
ICAO Code: KEYW
Coordinates: 24°33′21″N, 81°45′34″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