How far is International Falls, MN, from Lewistown, MT?
The distance between Lewistown (Lewistown Municipal Airport) and International Falls (Falls International Airport) is 754 miles / 1213 kilometers / 655 nautical miles.
The driving distance from Lewistown (LWT) to International Falls (INL) is 903 miles / 1454 kilometers, and travel time by car is about 16 hours 40 minutes.
Lewistown Municipal Airport – Falls International Airport
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Distance from Lewistown to International Falls
There are several ways to calculate the distance from Lewistown to International Falls. Here are two standard methods:
Vincenty's formula (applied above)- 753.521 miles
- 1212.674 kilometers
- 654.791 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- 751.339 miles
- 1209.162 kilometers
- 652.895 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 Lewistown to International Falls?
The estimated flight time from Lewistown Municipal Airport to Falls International Airport is 1 hour and 55 minutes.
What is the time difference between Lewistown and International Falls?
Flight carbon footprint between Lewistown Municipal Airport (LWT) and Falls International Airport (INL)
On average, flying from Lewistown to International Falls generates about 130 kg of CO2 per passenger, and 130 kilograms equals 287 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lewistown to International Falls
See the map of the shortest flight path between Lewistown Municipal Airport (LWT) and Falls International Airport (INL).
Airport information
| Origin | Lewistown Municipal Airport |
|---|---|
| City: | Lewistown, MT |
| Country: | United States  |
| IATA Code: | LWT |
| ICAO Code: | KLWT |
| Coordinates: | 47°2′57″N, 109°28′1″W |
| Destination | Falls International Airport |
|---|---|
| City: | International Falls, MN |
| Country: | United States |
| IATA Code: | INL |
| ICAO Code: | KINL |
| Coordinates: | 48°33′58″N, 93°24′11″W |