Nonstop flight route between Selinsgrove, Pennsylvania, United States and Redstone Arsenal (near Huntsville), Alabama, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from SEG to HUA:
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- About this route
- SEG Airport Information
- HUA Airport Information
- Facts about SEG
- Facts about HUA
- Map of Nearest Airports to SEG
- List of Nearest Airports to SEG
- Map of Furthest Airports from SEG
- List of Furthest Airports from SEG
- Map of Nearest Airports to HUA
- List of Nearest Airports to HUA
- Map of Furthest Airports from HUA
- List of Furthest Airports from HUA
About this route:
A direct, nonstop flight between Penn Valley Airport (SEG), Selinsgrove, Pennsylvania, United States and Redstone Army Airfield (AAF) (HUA), Redstone Arsenal (near Huntsville), Alabama, United States would travel a Great Circle distance of 683 miles (or 1,100 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 Penn Valley Airport and Redstone Army Airfield (AAF), the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | SEG / KSEG | 
| Airport Name: | Penn Valley Airport | 
| Location: | Selinsgrove, Pennsylvania, United States | 
| GPS Coordinates: | 40°49'15"N by 76°51'51"W | 
| Area Served: | Selinsgrove, Pennsylvania | 
| Operator/Owner: | Penn Valley Airport Authority | 
| Airport Type: | Public | 
| Elevation: | 463 feet (141 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from SEG | 
| More Information: | SEG Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | HUA / KHUA | 
| Airport Name: | Redstone Army Airfield (AAF) | 
| Location: | Redstone Arsenal (near Huntsville), Alabama, United States | 
| GPS Coordinates: | 34°40'42"N by 86°41'4"W | 
| Area Served: | Redstone Arsenal | 
| Operator/Owner: | United States Army | 
| Airport Type: | Military | 
| Elevation: | 685 feet (209 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from HUA | 
| More Information: | HUA Maps & Info | 
Facts about Penn Valley Airport (SEG):
- The closest airport to Penn Valley Airport (SEG) is Williamsport Regional Airport (IPT), which is located 29 miles (47 kilometers) N of SEG.
- Because of Penn Valley Airport's relatively low elevation of 463 feet, planes can take off or land at Penn Valley 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.
- Penn Valley Airport (SEG) currently has only 1 runway.
- The furthest airport from Penn Valley Airport (SEG) is Margaret River Airport (MGV), which is located 11,627 miles (18,711 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Redstone Army Airfield (AAF) (HUA):
- Because of Redstone Army Airfield (AAF)'s relatively low elevation of 685 feet, planes can take off or land at Redstone Army Airfield (AAF) 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.
- Redstone Army Airfield (AAF) (HUA) currently has only 1 runway.
- The furthest airport from Redstone Army Airfield (AAF) (HUA) is Margaret River Airport (MGV), which is located 11,195 miles (18,016 kilometers) away in Margaret River, Western Australia, Australia.
- In 1943, the airstrip on Huntsville Arsenal was established, to assist with the testing of incendiary bomb clusters.
- The closest airport to Redstone Army Airfield (AAF) (HUA) is Huntsville International Airport (HSV), which is located only 6 miles (9 kilometers) WSW of HUA.




