How far is Muscle Shoals, AL, from Erie, PA?
The distance between Erie (Erie International Airport) and Muscle Shoals (Northwest Alabama Regional Airport) is 647 miles / 1041 kilometers / 562 nautical miles.
The driving distance from Erie (ERI) to Muscle Shoals (MSL) is 736 miles / 1185 kilometers, and travel time by car is about 13 hours 56 minutes.
Erie International Airport – Northwest Alabama Regional Airport
Search flights
Distance from Erie to Muscle Shoals
There are several ways to calculate the distance from Erie to Muscle Shoals. Here are two standard methods:
Vincenty's formula (applied above)- 646.616 miles
- 1040.628 kilometers
- 561.894 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- 646.694 miles
- 1040.753 kilometers
- 561.961 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 Erie to Muscle Shoals?
The estimated flight time from Erie International Airport to Northwest Alabama Regional Airport is 1 hour and 43 minutes.
What is the time difference between Erie and Muscle Shoals?
The time difference between Erie and Muscle Shoals is 1 hour. Muscle Shoals is 1 hour behind Erie.
Flight carbon footprint between Erie International Airport (ERI) and Northwest Alabama Regional Airport (MSL)
On average, flying from Erie to Muscle Shoals generates about 118 kg of CO2 per passenger, and 118 kilograms equals 261 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Erie to Muscle Shoals
See the map of the shortest flight path between Erie International Airport (ERI) and Northwest Alabama Regional Airport (MSL).
Airport information
| Origin | Erie International Airport |
|---|---|
| City: | Erie, PA |
| Country: | United States  |
| IATA Code: | ERI |
| ICAO Code: | KERI |
| Coordinates: | 42°4′55″N, 80°10′34″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 |