Nonstop flight route between Fort Belvoir, Virginia, United States and Decorah, Iowa, United States:
Departure Airport:
Arrival Airport:
Distance from DAA to DEH:
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- About this route
 - DAA Airport Information
 - DEH Airport Information
 - Facts about DAA
 - Facts about DEH
 - Map of Nearest Airports to DAA
 - List of Nearest Airports to DAA
 - Map of Furthest Airports from DAA
 - List of Furthest Airports from DAA
 - Map of Nearest Airports to DEH
 - List of Nearest Airports to DEH
 - Map of Furthest Airports from DEH
 - List of Furthest Airports from DEH
 
About this route:
A direct, nonstop flight between Davison Army Airfield (DAA), Fort Belvoir, Virginia, United States and Decorah Municipal Airport (DEH), Decorah, Iowa, United States would travel a Great Circle distance of 821 miles (or 1,321 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 Davison Army Airfield and Decorah Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | DAA / KDAA | 
| Airport Name: | Davison Army Airfield | 
| Location: | Fort Belvoir, Virginia, United States | 
| GPS Coordinates: | 38°42'54"N by 77°10'51"W | 
| Operator/Owner: | U.S. Army ATCA-ASO | 
| Airport Type: | Military | 
| Elevation: | 73 feet (22 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from DAA | 
| More Information: | DAA Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | DEH / KDEH | 
| Airport Name: | Decorah Municipal Airport | 
| Location: | Decorah, Iowa, United States | 
| GPS Coordinates: | 43°16'32"N by 91°44'21"W | 
| Area Served: | Decorah, Iowa | 
| Operator/Owner: | City of Decorah | 
| Airport Type: | Public | 
| Elevation: | 1158 feet (353 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from DEH | 
| More Information: | DEH Maps & Info | 
Facts about Davison Army Airfield (DAA):
- The furthest airport from Davison Army Airfield (DAA) is Margaret River Airport (MGV), which is located 11,678 miles (18,794 kilometers) away in Margaret River, Western Australia, Australia.
 - Davison Army Airfield or Davison AAF is a military use airport serving Fort Belvoir, in Fairfax County, Virginia, United States.
 - The closest airport to Davison Army Airfield (DAA) is Ronald Reagan Washington National Airport (DCA), which is located only 12 miles (20 kilometers) NE of DAA.
 - Davison Army Airfield (DAA) currently has only 1 runway.
 - Because of Davison Army Airfield's relatively low elevation of 73 feet, planes can take off or land at Davison Army Airfield 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 Decorah Municipal Airport (DEH):
- The closest airport to Decorah Municipal Airport (DEH) is Prairie du Chien Municipal Airport (PCD), which is located 36 miles (58 kilometers) ESE of DEH.
 - The furthest airport from Decorah Municipal Airport (DEH) is Margaret River Airport (MGV), which is located 10,859 miles (17,476 kilometers) away in Margaret River, Western Australia, Australia.
 - Decorah Municipal Airport (DEH) currently has only 1 runway.
 
