Air Miles Calculator logo

How far is Liberal, KS, from Islip, NY?

The distance between Islip (Long Island MacArthur Airport) and Liberal (Liberal Mid-America Regional Airport) is 1517 miles / 2441 kilometers / 1318 nautical miles.

The driving distance from Islip (ISP) to Liberal (LBL) is 1680 miles / 2704 kilometers, and travel time by car is about 31 hours 25 minutes.

Long Island MacArthur Airport – Liberal Mid-America Regional Airport

Distance arrow
1517
Miles
Distance arrow
2441
Kilometers
Distance arrow
1318
Nautical miles

Search flights

Distance from Islip to Liberal

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

Vincenty's formula (applied above)
  • 1516.827 miles
  • 2441.096 kilometers
  • 1318.086 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
  • 1513.310 miles
  • 2435.436 kilometers
  • 1315.030 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 Islip to Liberal?

The estimated flight time from Long Island MacArthur Airport to Liberal Mid-America Regional Airport is 3 hours and 22 minutes.

Flight carbon footprint between Long Island MacArthur Airport (ISP) and Liberal Mid-America Regional Airport (LBL)

On average, flying from Islip to Liberal generates about 181 kg of CO2 per passenger, and 181 kilograms equals 398 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Islip to Liberal

See the map of the shortest flight path between Long Island MacArthur Airport (ISP) and Liberal Mid-America Regional Airport (LBL).

Airport information

Origin Long Island MacArthur Airport
City: Islip, NY
Country: United States Flag of United States
IATA Code: ISP
ICAO Code: KISP
Coordinates: 40°47′42″N, 73°6′0″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