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How far is International Falls, MN, from Lexington, KY?

The distance between Lexington (Lexington Blue Grass Airport) and International Falls (Falls International Airport) is 850 miles / 1368 kilometers / 739 nautical miles.

The driving distance from Lexington (LEX) to International Falls (INL) is 995 miles / 1602 kilometers, and travel time by car is about 19 hours 10 minutes.

Lexington Blue Grass Airport – Falls International Airport

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850
Miles
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1368
Kilometers
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739
Nautical miles

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Distance from Lexington to International Falls

There are several ways to calculate the distance from Lexington to International Falls. Here are two standard methods:

Vincenty's formula (applied above)
  • 850.236 miles
  • 1368.323 kilometers
  • 738.835 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
  • 850.162 miles
  • 1368.203 kilometers
  • 738.771 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 Lexington to International Falls?

The estimated flight time from Lexington Blue Grass Airport to Falls International Airport is 2 hours and 6 minutes.

Flight carbon footprint between Lexington Blue Grass Airport (LEX) and Falls International Airport (INL)

On average, flying from Lexington to International Falls generates about 139 kg of CO2 per passenger, and 139 kilograms equals 307 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lexington to International Falls

See the map of the shortest flight path between Lexington Blue Grass Airport (LEX) and Falls International Airport (INL).

Airport information

Origin Lexington Blue Grass Airport
City: Lexington, KY
Country: United States Flag of United States
IATA Code: LEX
ICAO Code: KLEX
Coordinates: 38°2′11″N, 84°36′21″W
Destination Falls International Airport
City: International Falls, MN
Country: United States Flag of United States
IATA Code: INL
ICAO Code: KINL
Coordinates: 48°33′58″N, 93°24′11″W