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How far is Lancaster, PA, from St Louis, MO?

The distance between St Louis (St. Louis Lambert International Airport) and Lancaster (Lancaster Airport (Pennsylvania)) is 758 miles / 1220 kilometers / 659 nautical miles.

The driving distance from St Louis (STL) to Lancaster (LNS) is 825 miles / 1328 kilometers, and travel time by car is about 15 hours 50 minutes.

St. Louis Lambert International Airport – Lancaster Airport (Pennsylvania)

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758
Miles
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1220
Kilometers
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659
Nautical miles

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Distance from St Louis to Lancaster

There are several ways to calculate the distance from St Louis to Lancaster. Here are two standard methods:

Vincenty's formula (applied above)
  • 758.016 miles
  • 1219.908 kilometers
  • 658.698 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
  • 756.193 miles
  • 1216.975 kilometers
  • 657.114 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 St Louis to Lancaster?

The estimated flight time from St. Louis Lambert International Airport to Lancaster Airport (Pennsylvania) is 1 hour and 56 minutes.

Flight carbon footprint between St. Louis Lambert International Airport (STL) and Lancaster Airport (Pennsylvania) (LNS)

On average, flying from St Louis to Lancaster generates about 131 kg of CO2 per passenger, and 131 kilograms equals 288 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from St Louis to Lancaster

See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Lancaster Airport (Pennsylvania) (LNS).

Airport information

Origin St. Louis Lambert International Airport
City: St Louis, MO
Country: United States Flag of United States
IATA Code: STL
ICAO Code: KSTL
Coordinates: 38°44′55″N, 90°22′12″W
Destination Lancaster Airport (Pennsylvania)
City: Lancaster, PA
Country: United States Flag of United States
IATA Code: LNS
ICAO Code: KLNS
Coordinates: 40°7′18″N, 76°17′45″W