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How far is Harrisburg, PA, from Gulfport, MS?

The distance between Gulfport (Gulfport–Biloxi International Airport) and Harrisburg (Harrisburg International Airport) is 967 miles / 1556 kilometers / 840 nautical miles.

The driving distance from Gulfport (GPT) to Harrisburg (MDT) is 1107 miles / 1782 kilometers, and travel time by car is about 20 hours 37 minutes.

Gulfport–Biloxi International Airport – Harrisburg International Airport

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967
Miles
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1556
Kilometers
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840
Nautical miles

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Distance from Gulfport to Harrisburg

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

Vincenty's formula (applied above)
  • 967.126 miles
  • 1556.438 kilometers
  • 840.409 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
  • 967.072 miles
  • 1556.352 kilometers
  • 840.363 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 Harrisburg?

The estimated flight time from Gulfport–Biloxi International Airport to Harrisburg International Airport is 2 hours and 19 minutes.

Flight carbon footprint between Gulfport–Biloxi International Airport (GPT) and Harrisburg International Airport (MDT)

On average, flying from Gulfport to Harrisburg generates about 149 kg of CO2 per passenger, and 149 kilograms equals 328 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 Harrisburg

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

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 Harrisburg International Airport
City: Harrisburg, PA
Country: United States Flag of United States
IATA Code: MDT
ICAO Code: KMDT
Coordinates: 40°11′36″N, 76°45′48″W