How far is International Falls, MN, from Kirksville, MO?
The distance between Kirksville (Kirksville Regional Airport) and International Falls (Falls International Airport) is 587 miles / 944 kilometers / 510 nautical miles.
The driving distance from Kirksville (IRK) to International Falls (INL) is 688 miles / 1108 kilometers, and travel time by car is about 13 hours 23 minutes.
Kirksville Regional Airport – Falls International Airport
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Distance from Kirksville to International Falls
There are several ways to calculate the distance from Kirksville to International Falls. Here are two standard methods:
Vincenty's formula (applied above)- 586.539 miles
- 943.944 kilometers
- 509.689 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- 586.932 miles
- 944.575 kilometers
- 510.030 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 Kirksville to International Falls?
The estimated flight time from Kirksville Regional Airport to Falls International Airport is 1 hour and 36 minutes.
What is the time difference between Kirksville and International Falls?
There is no time difference between Kirksville and International Falls.
Flight carbon footprint between Kirksville Regional Airport (IRK) and Falls International Airport (INL)
On average, flying from Kirksville to International Falls generates about 111 kg of CO2 per passenger, and 111 kilograms equals 245 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kirksville to International Falls
See the map of the shortest flight path between Kirksville Regional Airport (IRK) and Falls International Airport (INL).
Airport information
| Origin | Kirksville Regional Airport |
|---|---|
| City: | Kirksville, MO |
| Country: | United States  |
| IATA Code: | IRK |
| ICAO Code: | KIRK |
| Coordinates: | 40°5′36″N, 92°32′41″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 |