How far is International Falls, MN, from St Louis, MO?
The distance between St Louis (St. Louis Lambert International Airport) and International Falls (Falls International Airport) is 694 miles / 1118 kilometers / 603 nautical miles.
The driving distance from St Louis (STL) to International Falls (INL) is 802 miles / 1290 kilometers, and travel time by car is about 15 hours 59 minutes.
St. Louis Lambert International Airport – Falls International Airport
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Distance from St Louis to International Falls
There are several ways to calculate the distance from St Louis to International Falls. Here are two standard methods:
Vincenty's formula (applied above)- 694.467 miles
- 1117.636 kilometers
- 603.475 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- 694.910 miles
- 1118.349 kilometers
- 603.860 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 International Falls?
The estimated flight time from St. Louis Lambert International Airport to Falls International Airport is 1 hour and 48 minutes.
What is the time difference between St Louis and International Falls?
There is no time difference between St Louis and International Falls.
Flight carbon footprint between St. Louis Lambert International Airport (STL) and Falls International Airport (INL)
On average, flying from St Louis to International Falls generates about 124 kg of CO2 per passenger, and 124 kilograms equals 273 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 International Falls
See the map of the shortest flight path between St. Louis Lambert International Airport (STL) and Falls International Airport (INL).
Airport information
| Origin | St. Louis Lambert International Airport |
|---|---|
| City: | St Louis, MO |
| Country: | United States  |
| IATA Code: | STL |
| ICAO Code: | KSTL |
| Coordinates: | 38°44′55″N, 90°22′12″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 |