Nonstop flight route between Patuxent River, Maryland, United States and Er-Rachidia (Errachidia), Morocco:
Departure Airport:
 
    Arrival Airport:
 
    Distance from NHK to ERH:
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- About this route
- NHK Airport Information
- ERH Airport Information
- Facts about NHK
- Facts about ERH
- Map of Nearest Airports to NHK
- List of Nearest Airports to NHK
- Map of Furthest Airports from NHK
- List of Furthest Airports from NHK
- Map of Nearest Airports to ERH
- List of Nearest Airports to ERH
- Map of Furthest Airports from ERH
- List of Furthest Airports from ERH
About this route:
A direct, nonstop flight between Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States and Moulay Ali Cherif Airport (ERH), Er-Rachidia (Errachidia), Morocco would travel a Great Circle distance of 3,991 miles (or 6,422 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 large distance between Naval Air Station Patuxent River and Moulay Ali Cherif Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Naval Air Station Patuxent River and Moulay Ali Cherif Airport. You'll see that it will travel the same route of the red line on this map!
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: | ERH / GMFK | 
| Airport Names: | 
 | 
| Location: | Er-Rachidia (Errachidia), Morocco | 
| GPS Coordinates: | 31°56'51"N by 4°23'53"W | 
| Operator/Owner: | Royal Moroccan Air Force | 
| Airport Type: | Public / Military | 
| Elevation: | 3428 feet (1,045 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from ERH | 
| More Information: | ERH Maps & Info | 
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.
- Naval Air Station Patuxent River (NHK) has 3 runways.
- In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: NHK".
- 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.
- 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.
- Additional commands at NAS Patuxent River include Air Test Wing Atlantic and the Naval Air Warfare Center Aircraft Division.
- 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 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 base became a center for testing as several facilities were constructed throughout the 1950s and 1960s.
- On 1 April 1976, Patuxent River's air field was named after pioneering aviator VADM Frederick M.
Facts about Moulay Ali Cherif Airport (ERH):
- In addition to being known as "Moulay Ali Cherif Airport", other names for ERH include "مطار مولاي علي الشريف" and "Moulay Ali Cherif".
- Moulay Ali Cherif Airport (ERH) currently has only 1 runway.
- The furthest airport from Moulay Ali Cherif Airport (ERH) is Kerikeri Airport (KKE), which is nearly antipodal to Moulay Ali Cherif Airport (meaning Moulay Ali Cherif Airport is almost on the exact opposite side of the Earth from Kerikeri Airport), and is located 12,188 miles (19,615 kilometers) away in Kerikeri, New Zealand.
- The closest airport to Moulay Ali Cherif Airport (ERH) is Boudghene Ben Ali Lotfi Airport (CBH), which is located 127 miles (205 kilometers) E of ERH.




