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How far is Gulfport, MS, from McGrath, AK?

The distance between McGrath (McGrath Airport) and Gulfport (Gulfport–Biloxi International Airport) is 3642 miles / 5862 kilometers / 3165 nautical miles.

The driving distance from McGrath (MCG) to Gulfport (GPT) is 4472 miles / 7197 kilometers, and travel time by car is about 87 hours 9 minutes.

McGrath Airport – Gulfport–Biloxi International Airport

Distance arrow
3642
Miles
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5862
Kilometers
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3165
Nautical miles

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Distance from McGrath to Gulfport

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

Vincenty's formula (applied above)
  • 3642.325 miles
  • 5861.754 kilometers
  • 3165.094 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
  • 3636.473 miles
  • 5852.337 kilometers
  • 3160.009 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 Gulfport?

The estimated flight time from McGrath Airport to Gulfport–Biloxi International Airport is 7 hours and 23 minutes.

Flight carbon footprint between McGrath Airport (MCG) and Gulfport–Biloxi International Airport (GPT)

On average, flying from McGrath to Gulfport generates about 412 kg of CO2 per passenger, and 412 kilograms equals 908 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 Gulfport

See the map of the shortest flight path between McGrath Airport (MCG) and Gulfport–Biloxi International Airport (GPT).

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 Gulfport–Biloxi International Airport
City: Gulfport, MS
Country: United States Flag of United States
IATA Code: GPT
ICAO Code: KGPT
Coordinates: 30°24′26″N, 89°4′12″W