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How far is St Augustine, FL, from Gulfport, MS?

The distance between Gulfport (Gulfport–Biloxi International Airport) and St Augustine (Northeast Florida Regional Airport) is 464 miles / 746 kilometers / 403 nautical miles.

The driving distance from Gulfport (GPT) to St Augustine (UST) is 508 miles / 818 kilometers, and travel time by car is about 9 hours 22 minutes.

Gulfport–Biloxi International Airport – Northeast Florida Regional Airport

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464
Miles
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746
Kilometers
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403
Nautical miles

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Distance from Gulfport to St Augustine

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

Vincenty's formula (applied above)
  • 463.545 miles
  • 746.003 kilometers
  • 402.809 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
  • 462.645 miles
  • 744.555 kilometers
  • 402.028 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 Augustine?

The estimated flight time from Gulfport–Biloxi International Airport to Northeast Florida Regional Airport is 1 hour and 22 minutes.

Flight carbon footprint between Gulfport–Biloxi International Airport (GPT) and Northeast Florida Regional Airport (UST)

On average, flying from Gulfport to St Augustine generates about 93 kg of CO2 per passenger, and 93 kilograms equals 206 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 Augustine

See the map of the shortest flight path between Gulfport–Biloxi International Airport (GPT) and Northeast Florida Regional Airport (UST).

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 Northeast Florida Regional Airport
City: St Augustine, FL
Country: United States Flag of United States
IATA Code: UST
ICAO Code: KSGJ
Coordinates: 29°57′33″N, 81°20′23″W