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How far is St Michael, AK, from Gulfport, MS?

The distance between Gulfport (Gulfport–Biloxi International Airport) and St Michael (St. Michael Airport) is 3847 miles / 6191 kilometers / 3343 nautical miles.

The driving distance from Gulfport (GPT) to St Michael (SMK) is 5098 miles / 8204 kilometers, and travel time by car is about 173 hours 41 minutes.

Gulfport–Biloxi International Airport – St. Michael Airport

Distance arrow
3847
Miles
Distance arrow
6191
Kilometers
Distance arrow
3343
Nautical miles

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Distance from Gulfport to St Michael

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

Vincenty's formula (applied above)
  • 3846.966 miles
  • 6191.092 kilometers
  • 3342.922 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
  • 3840.379 miles
  • 6180.491 kilometers
  • 3337.198 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 Gulfport to St Michael?

The estimated flight time from Gulfport–Biloxi International Airport to St. Michael Airport is 7 hours and 47 minutes.

Flight carbon footprint between Gulfport–Biloxi International Airport (GPT) and St. Michael Airport (SMK)

On average, flying from Gulfport to St Michael generates about 437 kg of CO2 per passenger, and 437 kilograms equals 964 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Gulfport to St Michael

See the map of the shortest flight path between Gulfport–Biloxi International Airport (GPT) and St. Michael Airport (SMK).

Airport information

Origin 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
Destination St. Michael Airport
City: St Michael, AK
Country: United States Flag of United States
IATA Code: SMK
ICAO Code: PAMK
Coordinates: 63°29′24″N, 162°6′36″W