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How far is Alpena, MI, from McGrath, AK?

The distance between McGrath (McGrath Airport) and Alpena (Alpena County Regional Airport) is 2990 miles / 4811 kilometers / 2598 nautical miles.

The driving distance from McGrath (MCG) to Alpena (APN) is 3729 miles / 6002 kilometers, and travel time by car is about 76 hours 31 minutes.

McGrath Airport – Alpena County Regional Airport

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2990
Miles
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4811
Kilometers
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2598
Nautical miles

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Distance from McGrath to Alpena

There are several ways to calculate the distance from McGrath to Alpena. Here are two standard methods:

Vincenty's formula (applied above)
  • 2989.681 miles
  • 4811.425 kilometers
  • 2597.962 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
  • 2981.114 miles
  • 4797.637 kilometers
  • 2590.517 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 McGrath to Alpena?

The estimated flight time from McGrath Airport to Alpena County Regional Airport is 6 hours and 9 minutes.

Flight carbon footprint between McGrath Airport (MCG) and Alpena County Regional Airport (APN)

On average, flying from McGrath to Alpena generates about 333 kg of CO2 per passenger, and 333 kilograms equals 734 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from McGrath to Alpena

See the map of the shortest flight path between McGrath Airport (MCG) and Alpena County Regional Airport (APN).

Airport information

Origin McGrath Airport
City: McGrath, AK
Country: United States Flag of United States
IATA Code: MCG
ICAO Code: PAMC
Coordinates: 62°57′10″N, 155°36′21″W
Destination Alpena County Regional Airport
City: Alpena, MI
Country: United States Flag of United States
IATA Code: APN
ICAO Code: KAPN
Coordinates: 45°4′41″N, 83°33′37″W