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How far is Kalispell, MT, from Gulfport, MS?

The distance between Gulfport (Gulfport–Biloxi International Airport) and Kalispell (Glacier Park International Airport) is 1813 miles / 2918 kilometers / 1576 nautical miles.

The driving distance from Gulfport (GPT) to Kalispell (FCA) is 2357 miles / 3794 kilometers, and travel time by car is about 41 hours 54 minutes.

Gulfport–Biloxi International Airport – Glacier Park International Airport

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1813
Miles
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2918
Kilometers
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1576
Nautical miles

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Distance from Gulfport to Kalispell

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

Vincenty's formula (applied above)
  • 1813.237 miles
  • 2918.121 kilometers
  • 1575.660 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
  • 1812.158 miles
  • 2916.385 kilometers
  • 1574.722 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 Kalispell?

The estimated flight time from Gulfport–Biloxi International Airport to Glacier Park International Airport is 3 hours and 55 minutes.

Flight carbon footprint between Gulfport–Biloxi International Airport (GPT) and Glacier Park International Airport (FCA)

On average, flying from Gulfport to Kalispell generates about 201 kg of CO2 per passenger, and 201 kilograms equals 443 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 Kalispell

See the map of the shortest flight path between Gulfport–Biloxi International Airport (GPT) and Glacier Park International Airport (FCA).

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 Glacier Park International Airport
City: Kalispell, MT
Country: United States Flag of United States
IATA Code: FCA
ICAO Code: KGPI
Coordinates: 48°18′37″N, 114°15′21″W