How far is Muscle Shoals, AL, from Kirksville, MO?
The distance between Kirksville (Kirksville Regional Airport) and Muscle Shoals (Northwest Alabama Regional Airport) is 458 miles / 737 kilometers / 398 nautical miles.
The driving distance from Kirksville (IRK) to Muscle Shoals (MSL) is 574 miles / 923 kilometers, and travel time by car is about 10 hours 53 minutes.
Kirksville Regional Airport – Northwest Alabama Regional Airport
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Distance from Kirksville to Muscle Shoals
There are several ways to calculate the distance from Kirksville to Muscle Shoals. Here are two standard methods:
Vincenty's formula (applied above)- 457.760 miles
- 736.693 kilometers
- 397.782 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- 457.944 miles
- 736.989 kilometers
- 397.942 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 Muscle Shoals?
The estimated flight time from Kirksville Regional Airport to Northwest Alabama Regional Airport is 1 hour and 22 minutes.
What is the time difference between Kirksville and Muscle Shoals?
There is no time difference between Kirksville and Muscle Shoals.
Flight carbon footprint between Kirksville Regional Airport (IRK) and Northwest Alabama Regional Airport (MSL)
On average, flying from Kirksville to Muscle Shoals generates about 92 kg of CO2 per passenger, and 92 kilograms equals 204 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 Muscle Shoals
See the map of the shortest flight path between Kirksville Regional Airport (IRK) and Northwest Alabama Regional Airport (MSL).
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 | Northwest Alabama Regional Airport |
|---|---|
| City: | Muscle Shoals, AL |
| Country: | United States |
| IATA Code: | MSL |
| ICAO Code: | KMSL |
| Coordinates: | 34°44′43″N, 87°36′36″W |