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

The distance between Petersburg (Petersburg James A. Johnson Airport) and Gulfport (Gulfport–Biloxi International Airport) is 2780 miles / 4474 kilometers / 2416 nautical miles.

The driving distance from Petersburg (PSG) to Gulfport (GPT) is 3627 miles / 5837 kilometers, and travel time by car is about 79 hours 47 minutes.

Petersburg James A. Johnson Airport – Gulfport–Biloxi International Airport

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2780
Miles
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4474
Kilometers
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2416
Nautical miles

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Distance from Petersburg to Gulfport

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

Vincenty's formula (applied above)
  • 2779.935 miles
  • 4473.872 kilometers
  • 2415.697 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
  • 2776.696 miles
  • 4468.659 kilometers
  • 2412.883 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 Petersburg to Gulfport?

The estimated flight time from Petersburg James A. Johnson Airport to Gulfport–Biloxi International Airport is 5 hours and 45 minutes.

Flight carbon footprint between Petersburg James A. Johnson Airport (PSG) and Gulfport–Biloxi International Airport (GPT)

On average, flying from Petersburg to Gulfport generates about 308 kg of CO2 per passenger, and 308 kilograms equals 679 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Petersburg to Gulfport

See the map of the shortest flight path between Petersburg James A. Johnson Airport (PSG) and Gulfport–Biloxi International Airport (GPT).

Airport information

Origin Petersburg James A. Johnson Airport
City: Petersburg, AK
Country: United States Flag of United States
IATA Code: PSG
ICAO Code: PAPG
Coordinates: 56°48′6″N, 132°56′42″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