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How far is Lydd from Key West, FL?

The distance between Key West (Key West International Airport) and Lydd (Lydd Airport) is 4616 miles / 7429 kilometers / 4011 nautical miles.

Key West International Airport – Lydd Airport

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4616
Miles
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7429
Kilometers
Distance arrow
4011
Nautical miles

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Distance from Key West to Lydd

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

Vincenty's formula (applied above)
  • 4616.107 miles
  • 7428.905 kilometers
  • 4011.288 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
  • 4608.374 miles
  • 7416.459 kilometers
  • 4004.567 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 Lydd?

The estimated flight time from Key West International Airport to Lydd Airport is 9 hours and 14 minutes.

Flight carbon footprint between Key West International Airport (EYW) and Lydd Airport (LYX)

On average, flying from Key West to Lydd generates about 534 kg of CO2 per passenger, and 534 kilograms equals 1 178 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Key West to Lydd

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

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 Lydd Airport
City: Lydd
Country: United Kingdom Flag of United Kingdom
IATA Code: LYX
ICAO Code: EGMD
Coordinates: 50°57′21″N, 0°56′21″E