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How far is Utila from Key West, FL?

The distance between Key West (Key West International Airport) and Utila (Útila Airport) is 669 miles / 1077 kilometers / 581 nautical miles.

Key West International Airport – Útila Airport

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669
Miles
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1077
Kilometers
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581
Nautical miles

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Distance from Key West to Utila

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

Vincenty's formula (applied above)
  • 668.917 miles
  • 1076.517 kilometers
  • 581.273 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
  • 670.878 miles
  • 1079.673 kilometers
  • 582.977 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 Utila?

The estimated flight time from Key West International Airport to Útila Airport is 1 hour and 45 minutes.

Flight carbon footprint between Key West International Airport (EYW) and Útila Airport (UII)

On average, flying from Key West to Utila generates about 121 kg of CO2 per passenger, and 121 kilograms equals 267 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Key West to Utila

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

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 Útila Airport
City: Utila
Country: Honduras Flag of Honduras
IATA Code: UII
ICAO Code: MHUT
Coordinates: 16°6′47″N, 86°52′49″W