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How far is Sierra Vista, AZ, from Key West, FL?

The distance between Key West (Key West International Airport) and Sierra Vista (Sierra Vista Municipal Airport) is 1806 miles / 2906 kilometers / 1569 nautical miles.

The driving distance from Key West (EYW) to Sierra Vista (FHU) is 2387 miles / 3842 kilometers, and travel time by car is about 42 hours 59 minutes.

Key West International Airport – Sierra Vista Municipal Airport

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1806
Miles
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2906
Kilometers
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1569
Nautical miles

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Distance from Key West to Sierra Vista

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

Vincenty's formula (applied above)
  • 1805.896 miles
  • 2906.307 kilometers
  • 1569.280 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
  • 1803.220 miles
  • 2902.002 kilometers
  • 1566.956 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 Sierra Vista?

The estimated flight time from Key West International Airport to Sierra Vista Municipal Airport is 3 hours and 55 minutes.

Flight carbon footprint between Key West International Airport (EYW) and Sierra Vista Municipal Airport (FHU)

On average, flying from Key West to Sierra Vista generates about 201 kg of CO2 per passenger, and 201 kilograms equals 442 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 Sierra Vista

See the map of the shortest flight path between Key West International Airport (EYW) and Sierra Vista Municipal Airport (FHU).

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 Sierra Vista Municipal Airport
City: Sierra Vista, AZ
Country: United States Flag of United States
IATA Code: FHU
ICAO Code: KFHU
Coordinates: 31°35′18″N, 110°20′38″W