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How far is Honolulu, HI, from Key West, FL?

The distance between Key West (Key West International Airport) and Honolulu (Honolulu Daniel K. Inouye International Airport) is 4795 miles / 7716 kilometers / 4167 nautical miles.

Key West International Airport – Honolulu Daniel K. Inouye International Airport

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4795
Miles
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7716
Kilometers
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4167
Nautical miles

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Distance from Key West to Honolulu

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

Vincenty's formula (applied above)
  • 4794.724 miles
  • 7716.360 kilometers
  • 4166.501 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
  • 4787.047 miles
  • 7704.006 kilometers
  • 4159.830 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 Honolulu?

The estimated flight time from Key West International Airport to Honolulu Daniel K. Inouye International Airport is 9 hours and 34 minutes.

Flight carbon footprint between Key West International Airport (EYW) and Honolulu Daniel K. Inouye International Airport (HNL)

On average, flying from Key West to Honolulu generates about 557 kg of CO2 per passenger, and 557 kilograms equals 1 228 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Key West to Honolulu

See the map of the shortest flight path between Key West International Airport (EYW) and Honolulu Daniel K. Inouye International Airport (HNL).

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 Honolulu Daniel K. Inouye International Airport
City: Honolulu, HI
Country: United States Flag of United States
IATA Code: HNL
ICAO Code: PHNL
Coordinates: 21°19′7″N, 157°55′19″W