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How far is Gustavus, AK, from Key West, FL?

The distance between Key West (Key West International Airport) and Gustavus (Gustavus Airport) is 3501 miles / 5635 kilometers / 3042 nautical miles.

The driving distance from Key West (EYW) to Gustavus (GST) is 4583 miles / 7375 kilometers, and travel time by car is about 97 hours 46 minutes.

Key West International Airport – Gustavus Airport

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3501
Miles
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5635
Kilometers
Distance arrow
3042
Nautical miles

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Distance from Key West to Gustavus

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

Vincenty's formula (applied above)
  • 3501.147 miles
  • 5634.549 kilometers
  • 3042.413 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
  • 3498.088 miles
  • 5629.628 kilometers
  • 3039.756 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 Key West to Gustavus?

The estimated flight time from Key West International Airport to Gustavus Airport is 7 hours and 7 minutes.

Flight carbon footprint between Key West International Airport (EYW) and Gustavus Airport (GST)

On average, flying from Key West to Gustavus generates about 395 kg of CO2 per passenger, and 395 kilograms equals 870 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Key West to Gustavus

See the map of the shortest flight path between Key West International Airport (EYW) and Gustavus Airport (GST).

Airport information

Origin Key West International Airport
City: Key West, FL
Country: United States Flag of United States
IATA Code: EYW
ICAO Code: KEYW
Coordinates: 24°33′21″N, 81°45′34″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