Nonstop flight route between Keene, New Hampshire, United States and Willow Grove, Pennsylvania, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from EEN to NXX:
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- About this route
- EEN Airport Information
- NXX Airport Information
- Facts about EEN
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- Map of Furthest Airports from EEN
- List of Furthest Airports from EEN
- Map of Nearest Airports to NXX
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About this route:
A direct, nonstop flight between Dillant–Hopkins Airport (EEN), Keene, New Hampshire, United States and NAS JRB Willow Grove (NXX), Willow Grove, Pennsylvania, United States would travel a Great Circle distance of 239 miles (or 384 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 Dillant–Hopkins Airport and NAS JRB Willow Grove, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | EEN / KEEN | 
| Airport Name: | Dillant–Hopkins Airport | 
| Location: | Keene, New Hampshire, United States | 
| GPS Coordinates: | 42°53'53"N by 72°16'14"W | 
| Operator/Owner: | Keene, New Hampshire | 
| Airport Type: | City of Keene | 
| Elevation: | 149 feet (45 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from EEN | 
| More Information: | EEN Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | NXX / KNXX | 
| Airport Name: | NAS JRB Willow Grove | 
| Location: | Willow Grove, Pennsylvania, United States | 
| GPS Coordinates: | 40°11'59"N by 75°8'53"W | 
| Operator/Owner: | United States Navy | 
| Airport Type: | Military: Naval Air Station | 
| Elevation: | 335 feet (102 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from NXX | 
| More Information: | NXX Maps & Info | 
Facts about Dillant–Hopkins Airport (EEN):
- Dillant–Hopkins Airport (EEN) has 2 runways.
- The closest airport to Dillant–Hopkins Airport (EEN) is Jaffrey Airport - Silver Ranch Airpark (AFN), which is located only 15 miles (24 kilometers) ESE of EEN.
- The land upon which the airport sits was purchased in 1942 and was dedicated October 31, 1943, before a crowd of five thousand.
- Because of Dillant–Hopkins Airport's relatively low elevation of 149 feet, planes can take off or land at Dillant–Hopkins 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.
- The furthest airport from Dillant–Hopkins Airport (EEN) is Margaret River Airport (MGV), which is located 11,700 miles (18,830 kilometers) away in Margaret River, Western Australia, Australia.
- Dillant–Hopkins Airport is a general aviation airport located 2 miles south of the central business district of Keene, in Cheshire County, New Hampshire, USA.
- In May 1961 Mohawk ceased servicing Keene using the DC3 and switched to the Convair 440 for its passenger service into the city.
Facts about NAS JRB Willow Grove (NXX):
- Currently, the 111th Fighter Wing, operating the A-10 Thunderbolt II, has lost all its aircraft to other ANG Squadrons under BRAC.
- Final closure of NAS JRB Willow Grove occurred on September 15, 2011.
- NAS JRB Willow Grove (NXX) currently has only 1 runway.
- The closest airport to NAS JRB Willow Grove (NXX) is Wings Field (BBX), which is located only 8 miles (12 kilometers) SW of NXX.
- The furthest airport from NAS JRB Willow Grove (NXX) is Margaret River Airport (MGV), which is located 11,726 miles (18,871 kilometers) away in Margaret River, Western Australia, Australia.
- Because of NAS JRB Willow Grove's relatively low elevation of 335 feet, planes can take off or land at NAS JRB Willow Grove 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.




