How far is Lancaster, PA, from Williamsport, PA?

The distance between Williamsport (Williamsport Regional Airport) and Lancaster (Lancaster Airport (Pennsylvania)) is 84 miles / 135 kilometers / 73 nautical miles.

The driving distance from Williamsport (IPT) to Lancaster (LNS) is 119 miles / 191 kilometers, and travel time by car is about 2 hours 47 minutes.

Distance from Williamsport to Lancaster

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

Vincenty's formula (applied above)

• 83.972 miles
• 135.140 kilometers
• 72.970 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

• 84.034 miles
• 135.240 kilometers
• 73.024 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 Williamsport to Lancaster?

The estimated flight time from Williamsport Regional Airport to Lancaster Airport (Pennsylvania) is 39 minutes.

What is the time difference between Williamsport and Lancaster?

There is no time difference between Williamsport and Lancaster.

Flight carbon footprint between Williamsport Regional Airport (IPT) and Lancaster Airport (Pennsylvania) (LNS)

On average, flying from Williamsport to Lancaster generates about 37 kg of CO2 per passenger, and 37 kilograms equals 82 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Williamsport to Lancaster

See the map of the shortest flight path between Williamsport Regional Airport (IPT) and Lancaster Airport (Pennsylvania) (LNS).

Airport information

Origin	Williamsport Regional Airport
City:	Williamsport, PA
Country:	United States
IATA Code:	IPT
ICAO Code:	KIPT
Coordinates:	41°14′30″N, 76°55′15″W

Destination	Lancaster Airport (Pennsylvania)
City:	Lancaster, PA
Country:	United States
IATA Code:	LNS
ICAO Code:	KLNS
Coordinates:	40°7′18″N, 76°17′45″W