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How far is Liberal, KS, from Fort Simpson?

The distance between Fort Simpson (Fort Simpson Airport) and Liberal (Liberal Mid-America Regional Airport) is 1919 miles / 3088 kilometers / 1667 nautical miles.

The driving distance from Fort Simpson (YFS) to Liberal (LBL) is 2530 miles / 4071 kilometers, and travel time by car is about 51 hours 54 minutes.

Fort Simpson Airport – Liberal Mid-America Regional Airport

Distance arrow
1919
Miles
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3088
Kilometers
Distance arrow
1667
Nautical miles

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Distance from Fort Simpson to Liberal

There are several ways to calculate the distance from Fort Simpson to Liberal. Here are two standard methods:

Vincenty's formula (applied above)
  • 1918.807 miles
  • 3088.021 kilometers
  • 1667.398 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
  • 1917.349 miles
  • 3085.674 kilometers
  • 1666.131 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 Fort Simpson to Liberal?

The estimated flight time from Fort Simpson Airport to Liberal Mid-America Regional Airport is 4 hours and 7 minutes.

Flight carbon footprint between Fort Simpson Airport (YFS) and Liberal Mid-America Regional Airport (LBL)

On average, flying from Fort Simpson to Liberal generates about 210 kg of CO2 per passenger, and 210 kilograms equals 463 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Fort Simpson to Liberal

See the map of the shortest flight path between Fort Simpson Airport (YFS) and Liberal Mid-America Regional Airport (LBL).

Airport information

Origin Fort Simpson Airport
City: Fort Simpson
Country: Canada Flag of Canada
IATA Code: YFS
ICAO Code: CYFS
Coordinates: 61°45′36″N, 121°14′13″W
Destination Liberal Mid-America Regional Airport
City: Liberal, KS
Country: United States Flag of United States
IATA Code: LBL
ICAO Code: KLBL
Coordinates: 37°2′39″N, 100°57′35″W