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How far is Erie, PA, from Grayling, AK?

The distance between Grayling (Grayling Airport) and Erie (Erie International Airport) is 3395 miles / 5464 kilometers / 2951 nautical miles.

The driving distance from Grayling (KGX) to Erie (ERI) is 4488 miles / 7222 kilometers, and travel time by car is about 139 hours 34 minutes.

Grayling Airport – Erie International Airport

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3395
Miles
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5464
Kilometers
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2951
Nautical miles

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Distance from Grayling to Erie

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

Vincenty's formula (applied above)
  • 3395.379 miles
  • 5464.333 kilometers
  • 2950.504 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
  • 3386.161 miles
  • 5449.497 kilometers
  • 2942.493 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 Grayling to Erie?

The estimated flight time from Grayling Airport to Erie International Airport is 6 hours and 55 minutes.

Flight carbon footprint between Grayling Airport (KGX) and Erie International Airport (ERI)

On average, flying from Grayling to Erie generates about 382 kg of CO2 per passenger, and 382 kilograms equals 842 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Grayling to Erie

See the map of the shortest flight path between Grayling Airport (KGX) and Erie International Airport (ERI).

Airport information

Origin 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
Destination Erie International Airport
City: Erie, PA
Country: United States Flag of United States
IATA Code: ERI
ICAO Code: KERI
Coordinates: 42°4′55″N, 80°10′34″W