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

Arrival Airport:

Distance from CNH to NHK:
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- About this route
- CNH Airport Information
- NHK Airport Information
- Facts about CNH
- Facts about NHK
- Map of Nearest Airports to CNH
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- Map of Furthest Airports from CNH
- List of Furthest Airports from CNH
- Map of Nearest Airports to NHK
- List of Nearest Airports to NHK
- Map of Furthest Airports from NHK
- List of Furthest Airports from NHK
About this route:
A direct, nonstop flight between Claremont Municipal Airport (CNH), Claremont, New Hampshire, United States and Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States would travel a Great Circle distance of 410 miles (or 660 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 Claremont Municipal Airport and Naval Air Station Patuxent River, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CNH / KCNH |
Airport Name: | Claremont Municipal Airport |
Location: | Claremont, New Hampshire, United States |
GPS Coordinates: | 43°22'14"N by 72°22'6"W |
Area Served: | Claremont, New Hampshire |
Operator/Owner: | City of Claremont |
Airport Type: | Public |
Elevation: | 545 feet (166 meters) |
# of Runways: | 1 |
View all routes: | Routes from CNH |
More Information: | CNH Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | NHK / KNHK |
Airport Names: |
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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 |
Facts about Claremont Municipal Airport (CNH):
- Because of Claremont Municipal Airport's relatively low elevation of 545 feet, planes can take off or land at Claremont 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.
- The furthest airport from Claremont Municipal Airport (CNH) is Margaret River Airport (MGV), which is located 11,671 miles (18,782 kilometers) away in Margaret River, Western Australia, Australia.
- Claremont Municipal Airport (CNH) currently has only 1 runway.
- The closest airport to Claremont Municipal Airport (CNH) is Hartness State Airport (VSF), which is located only 8 miles (12 kilometers) WSW of CNH.
Facts about Naval Air Station Patuxent River (NHK):
- 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.
- In 1937, the Navy's Bureau of Aeronautics sought to consolidate aviation test programs, previously being conducted at several stations, including Dahlgren and Norfolk, the Washington Navy Yard, Naval Air Station Anacostia in Washington, D.C., and the Naval Aircraft Factory in Philadelphia, Pennsylvania.
- In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: NHK".
- Naval Air Station Patuxent River (NHK) has 3 runways.
- On 20 October 1942, U.S.
- Employing some 7,000 at its peak of construction, the area had a Gold Rush "boom town" feel as local residents were joined by workers from all over the country, eager to get on the high-paying jobs on station.
- 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.
- The onset of American involvement in World War II spurred establishment of the new air station.Rear Admiral John Henry Towers, Chief of Bureau of Aeronautics, requested approval and authorization to begin construction on December 22, 1941.
- 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.
- The Patuxent River Naval Air Museum adjoins the base and can be accessed by the general public without coming onto the main base.
- Research and development at NAS Patuxent River forged ahead in the 1970s.