How far is Lancaster, PA, from Great Falls, MT?
The distance between Great Falls (Great Falls International Airport) and Lancaster (Lancaster Airport (Pennsylvania)) is 1809 miles / 2911 kilometers / 1572 nautical miles.
The driving distance from Great Falls (GTF) to Lancaster (LNS) is 2075 miles / 3340 kilometers, and travel time by car is about 37 hours 53 minutes.
Great Falls International Airport – Lancaster Airport (Pennsylvania)
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Distance from Great Falls to Lancaster
There are several ways to calculate the distance from Great Falls to Lancaster. Here are two standard methods:
Vincenty's formula (applied above)- 1808.785 miles
- 2910.957 kilometers
- 1571.791 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- 1804.372 miles
- 2903.855 kilometers
- 1567.956 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 Great Falls to Lancaster?
The estimated flight time from Great Falls International Airport to Lancaster Airport (Pennsylvania) is 3 hours and 55 minutes.
What is the time difference between Great Falls and Lancaster?
Flight carbon footprint between Great Falls International Airport (GTF) and Lancaster Airport (Pennsylvania) (LNS)
On average, flying from Great Falls to Lancaster generates about 201 kg of CO2 per passenger, and 201 kilograms equals 443 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Great Falls to Lancaster
See the map of the shortest flight path between Great Falls International Airport (GTF) and Lancaster Airport (Pennsylvania) (LNS).
Airport information
| Origin | Great Falls International Airport |
|---|---|
| City: | Great Falls, MT |
| Country: | United States  |
| IATA Code: | GTF |
| ICAO Code: | KGTF |
| Coordinates: | 47°28′55″N, 111°22′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 |