How far is International Falls, MN, from Twin Falls, ID?
The distance between Twin Falls (Magic Valley Regional Airport) and International Falls (Falls International Airport) is 1102 miles / 1773 kilometers / 958 nautical miles.
The driving distance from Twin Falls (TWF) to International Falls (INL) is 1382 miles / 2224 kilometers, and travel time by car is about 25 hours 17 minutes.
Magic Valley Regional Airport – Falls International Airport
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Distance from Twin Falls to International Falls
There are several ways to calculate the distance from Twin Falls to International Falls. Here are two standard methods:
Vincenty's formula (applied above)- 1101.876 miles
- 1773.297 kilometers
- 957.504 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- 1099.299 miles
- 1769.151 kilometers
- 955.265 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 Twin Falls to International Falls?
The estimated flight time from Magic Valley Regional Airport to Falls International Airport is 2 hours and 35 minutes.
What is the time difference between Twin Falls and International Falls?
Flight carbon footprint between Magic Valley Regional Airport (TWF) and Falls International Airport (INL)
On average, flying from Twin Falls to International Falls generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Twin Falls to International Falls
See the map of the shortest flight path between Magic Valley Regional Airport (TWF) and Falls International Airport (INL).
Airport information
| Origin | Magic Valley Regional Airport |
|---|---|
| City: | Twin Falls, ID |
| Country: | United States  |
| IATA Code: | TWF |
| ICAO Code: | KTWF |
| Coordinates: | 42°28′54″N, 114°29′16″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 |