Nonstop flight route between Marion, Ohio, United States and Portland, Maine, United States:
Departure Airport:

Arrival Airport:

Distance from MNN to PWM:
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- About this route
- MNN Airport Information
- PWM Airport Information
- Facts about MNN
- Facts about PWM
- Map of Nearest Airports to MNN
- List of Nearest Airports to MNN
- Map of Furthest Airports from MNN
- List of Furthest Airports from MNN
- Map of Nearest Airports to PWM
- List of Nearest Airports to PWM
- Map of Furthest Airports from PWM
- List of Furthest Airports from PWM
About this route:
A direct, nonstop flight between Marion Municipal Airport (MNN), Marion, Ohio, United States and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 685 miles (or 1,103 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 Marion Municipal Airport and Portland International Jetport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | MNN / KMNN |
Airport Name: | Marion Municipal Airport |
Location: | Marion, Ohio, United States |
GPS Coordinates: | 40°36'57"N by 83°3'47"W |
Area Served: | Marion, Ohio |
Operator/Owner: | City of Marion |
Airport Type: | Public |
Elevation: | 993 feet (303 meters) |
# of Runways: | 2 |
View all routes: | Routes from MNN |
More Information: | MNN Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | PWM / KPWM |
Airport Name: | Portland International Jetport |
Location: | Portland, Maine, United States |
GPS Coordinates: | 43°38'45"N by 70°18'33"W |
Area Served: | Portland, Maine |
Airport Type: | Public |
Elevation: | 76 feet (23 meters) |
# of Runways: | 2 |
View all routes: | Routes from PWM |
More Information: | PWM Maps & Info |
Facts about Marion Municipal Airport (MNN):
- The furthest airport from Marion Municipal Airport (MNN) is Margaret River Airport (MGV), which is located 11,339 miles (18,249 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Marion Municipal Airport (MNN) is Galion Municipal Airport (GQQ), which is located 20 miles (32 kilometers) ENE of MNN.
- Marion Municipal Airport (MNN) has 2 runways.
- Because of Marion Municipal Airport's relatively low elevation of 993 feet, planes can take off or land at Marion 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.
Facts about Portland International Jetport (PWM):
- The airfield was founded in the late 1920s by Dr.
- Jet flights began in 1968, and for the first time Portland got a nonstop beyond Boston when Northeast DC-9s flew to La Guardia.
- The furthest airport from Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
- After Independence Air went bankrupt Portland had no low-cost carrier, causing fares to go up, and passenger numbers to decline.
- Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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.
- Peoplexpress Airlines arrived in 1983, the first jet competitor to Northeast/Delta at PWM.
- Portland International Jetport (PWM) has 2 runways.
- The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
- On September 1, 2005 Delta Air Lines ended mainline service to PWM.