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How far is Gustavus, AK, from St Augustine, FL?

The distance between St Augustine (Northeast Florida Regional Airport) and Gustavus (Gustavus Airport) is 3210 miles / 5166 kilometers / 2789 nautical miles.

The driving distance from St Augustine (UST) to Gustavus (GST) is 4142 miles / 6666 kilometers, and travel time by car is about 88 hours 56 minutes.

Northeast Florida Regional Airport – Gustavus Airport

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3210
Miles
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5166
Kilometers
Distance arrow
2789
Nautical miles

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Distance from St Augustine to Gustavus

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

Vincenty's formula (applied above)
  • 3209.770 miles
  • 5165.625 kilometers
  • 2789.214 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
  • 3205.264 miles
  • 5158.372 kilometers
  • 2785.298 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 St Augustine to Gustavus?

The estimated flight time from Northeast Florida Regional Airport to Gustavus Airport is 6 hours and 34 minutes.

Flight carbon footprint between Northeast Florida Regional Airport (UST) and Gustavus Airport (GST)

On average, flying from St Augustine to Gustavus generates about 359 kg of CO2 per passenger, and 359 kilograms equals 792 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St Augustine to Gustavus

See the map of the shortest flight path between Northeast Florida Regional Airport (UST) and Gustavus Airport (GST).

Airport information

Origin 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
Destination Gustavus Airport
City: Gustavus, AK
Country: United States Flag of United States
IATA Code: GST
ICAO Code: PAGS
Coordinates: 58°25′31″N, 135°42′25″W