Nonstop flight route between Muscle Shoals, Alabama, United States and Princeton, Maine, United States:
Departure Airport:

Arrival Airport:

Distance from MSL to PNN:
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- About this route
- MSL Airport Information
- PNN Airport Information
- Facts about MSL
- Facts about PNN
- Map of Nearest Airports to MSL
- List of Nearest Airports to MSL
- Map of Furthest Airports from MSL
- List of Furthest Airports from MSL
- Map of Nearest Airports to PNN
- List of Nearest Airports to PNN
- Map of Furthest Airports from PNN
- List of Furthest Airports from PNN
About this route:
A direct, nonstop flight between Northwest Alabama Regional Airport (MSL), Muscle Shoals, Alabama, United States and Princeton Municipal Airport (PNN), Princeton, Maine, United States would travel a Great Circle distance of 1,278 miles (or 2,057 kilometers).
A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the relatively short distance between Northwest Alabama Regional Airport and Princeton Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MSL / KMSL |
Airport Name: | Northwest Alabama Regional Airport |
Location: | Muscle Shoals, Alabama, United States |
GPS Coordinates: | 34°44'43"N by 87°36'37"W |
Area Served: | Muscle Shoals, Alabama |
Operator/Owner: | Colbert & Lauderdale Counties |
Airport Type: | Public |
Elevation: | 551 feet (168 meters) |
# of Runways: | 2 |
View all routes: | Routes from MSL |
More Information: | MSL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PNN / KPNN |
Airport Name: | Princeton Municipal Airport |
Location: | Princeton, Maine, United States |
GPS Coordinates: | 45°12'2"N by 67°33'51"W |
Area Served: | Princeton, Maine |
Operator/Owner: | Town of Princeton |
Airport Type: | Public |
Elevation: | 266 feet (81 meters) |
# of Runways: | 2 |
View all routes: | Routes from PNN |
More Information: | PNN Maps & Info |
Facts about Northwest Alabama Regional Airport (MSL):
- Prior to summer 2009, Muscle Shoals was served from Northwest Airlines' hub in Memphis via Northwest Airlink turboprop service operated by Mesaba Airlines.
- Northwest Alabama Regional Airport (MSL) has 2 runways.
- Pilot training at the airfield apparently ended on May 30, 1944, with the drawdown of AAFTC's pilot training program.
- The closest airport to Northwest Alabama Regional Airport (MSL) is Pryor Field Regional Airport (DCU), which is located 38 miles (62 kilometers) E of MSL.
- Instruction at the school consisted of teaching the cadets to fly in formation, fly by instruments or by aerial navigation, fly at night, and fly for long distances.
- The furthest airport from Northwest Alabama Regional Airport (MSL) is Margaret River Airport (MGV), which is located 11,143 miles (17,932 kilometers) away in Margaret River, Western Australia, Australia.
- Northwest Alabama Regional Airport is a public-use airport in Colbert County, Alabama, United States.
- Because of Northwest Alabama Regional Airport's relatively low elevation of 551 feet, planes can take off or land at Northwest Alabama Regional Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
Facts about Princeton Municipal Airport (PNN):
- Princeton Municipal Airport (PNN) has 2 runways.
- The closest airport to Princeton Municipal Airport (PNN) is Old Town Municipal Airport (OLD), which is located 57 miles (91 kilometers) WSW of PNN.
- The furthest airport from Princeton Municipal Airport (PNN) is Albany Airport (ALH), which is located 11,674 miles (18,787 kilometers) away in Albany, Western Australia, Australia.
- Because of Princeton Municipal Airport's relatively low elevation of 266 feet, planes can take off or land at Princeton Municipal Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.