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How far is Duluth, MN, from Key West, FL?

The distance between Key West (Key West International Airport) and Duluth (Duluth International Airport) is 1641 miles / 2641 kilometers / 1426 nautical miles.

The driving distance from Key West (EYW) to Duluth (DLH) is 2017 miles / 3246 kilometers, and travel time by car is about 38 hours 6 minutes.

Key West International Airport – Duluth International Airport

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1641
Miles
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2641
Kilometers
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1426
Nautical miles

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Distance from Key West to Duluth

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

Vincenty's formula (applied above)
  • 1641.262 miles
  • 2641.356 kilometers
  • 1426.218 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
  • 1643.883 miles
  • 2645.574 kilometers
  • 1428.495 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 Duluth?

The estimated flight time from Key West International Airport to Duluth International Airport is 3 hours and 36 minutes.

Flight carbon footprint between Key West International Airport (EYW) and Duluth International Airport (DLH)

On average, flying from Key West to Duluth generates about 189 kg of CO2 per passenger, and 189 kilograms equals 416 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 Duluth

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

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 Duluth International Airport
City: Duluth, MN
Country: United States Flag of United States
IATA Code: DLH
ICAO Code: KDLH
Coordinates: 46°50′31″N, 92°11′36″W