Nonstop flight route between Patuxent River, Maryland, United States and Keene, New Hampshire, United States:
Departure Airport:

Arrival Airport:

Distance from NHK to EEN:
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- About this route
- NHK Airport Information
- EEN Airport Information
- Facts about NHK
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- Map of Furthest Airports from NHK
- List of Furthest Airports from NHK
- Map of Nearest Airports to EEN
- List of Nearest Airports to EEN
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- List of Furthest Airports from EEN
About this route:
A direct, nonstop flight between Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States and Dillant–Hopkins Airport (EEN), Keene, New Hampshire, United States would travel a Great Circle distance of 386 miles (or 621 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 Naval Air Station Patuxent River and Dillant–Hopkins Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | NHK / KNHK |
Airport Names: |
|
Location: | Patuxent River, Maryland, United States |
GPS Coordinates: | 38°17'9"N by 76°24'42"W |
Operator/Owner: | United States Navy |
Airport Type: | Naval Air Station |
Elevation: | 39 feet (12 meters) |
# of Runways: | 3 |
View all routes: | Routes from NHK |
More Information: | NHK Maps & Info |
Arrival 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 |
Facts about Naval Air Station Patuxent River (NHK):
- Research and development at NAS Patuxent River forged ahead in the 1970s.
- On 20 October 1942, U.S.
- In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: NHK".
- Cooperation with the British also led to transatlantic visits to PAX River by RAF squadrons.
- The closest airport to Naval Air Station Patuxent River (NHK) is St. Mary's County Regional Airport (LTW), which is located only 8 miles (12 kilometers) WNW of NHK.
- The furthest airport from Naval Air Station Patuxent River (NHK) is Margaret River Airport (MGV), which is located 11,728 miles (18,874 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Naval Air Station Patuxent River's relatively low elevation of 39 feet, planes can take off or land at Naval Air Station Patuxent River 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.
- Naval Air Station Patuxent River (NHK) has 3 runways.
- A lack of transportation in Saint Mary's County led the Navy to acquire and revitalize a branchline called theWashington, Brandywine and Point Lookout Railroad from Brandywine to Mechanicsville, Maryland in June 1942 and build an extension south from Mechanicsville to the air station.
- It is home to Headquarters, Naval Air Systems Command, the U.S.
- Since the end of the Cold War, the Pentagon's Base Realignment and Closure measures have migrated research and testing facilities for both rotary and fixed-wing aircraft to NAS Patuxent River from decommissioned bases.
Facts about Dillant–Hopkins Airport (EEN):
- 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.
- In 1953 Dillant–Hopkins hosted an air show which brought flying teams from the US Air Force and US Navy to Keene.
- 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 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.
- Dillant–Hopkins Airport (EEN) has 2 runways.
- 1954 would see Northeast Airlines begin its air freight service out of the airport, six years after air freight service first began there.