Nonstop flight route between Patuxent River, Maryland, United States and Clark Special Economic Zone, Philippines:
Departure Airport:
Arrival Airport:
Distance from NHK to CRK:
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- About this route
 - NHK Airport Information
 - CRK Airport Information
 - Facts about NHK
 - Facts about CRK
 - 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 CRK
 - List of Nearest Airports to CRK
 - Map of Furthest Airports from CRK
 - List of Furthest Airports from CRK
 
About this route:
A direct, nonstop flight between Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States and Clark International Airport (CRK), Clark Special Economic Zone, Philippines would travel a Great Circle distance of 8,582 miles (or 13,811 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 Clark International 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 Clark International 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: | 
                    
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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 | 
Arrival Airport Information:
| IATA / ICAO Codes: | CRK / RPLC | 
| Airport Names: | 
                    
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| Location: | Clark Special Economic Zone, Philippines | 
| GPS Coordinates: | 15°11'8"N by 120°33'34"E | 
| Area Served: | Greater Manila Area, Central Luzon | 
| Operator/Owner: | Bases Conversion and Development Authority | 
| Airport Type: | Military/Public | 
| Elevation: | 484 feet (148 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from CRK | 
| More Information: | CRK Maps & Info | 
Facts about Naval Air Station Patuxent River (NHK):
- "Pax River" redirects here.
 - Research and development at NAS Patuxent River forged ahead in the 1970s.
 - 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.
 - During construction, housing needs far outstripped supply, and barracks were built for workers on the station.
 - The base was also was used as a filming location for the Harrison Ford film Random Hearts.
 - In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: 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.
 - 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.
 - 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.
 - A highway extension to the new air station was required by the project—250,000 tons of material were transported by either truck or water routes during a year of construction.
 - Naval Air Station Patuxent River (NHK) has 3 runways.
 
Facts about Clark International Airport (CRK):
- The $3 million current expanded Terminal 1, designed to accommodate at least one million to two million passengers annually, was inaugurated by President Arroyo on April 2008 to serve the growing passenger volume due to the entry of foreign and local budget carriers at the airport.
 - The furthest airport from Clark International Airport (CRK) is Brigadeiro Camarão Airport (BVH), which is nearly antipodal to Clark International Airport (meaning Clark International Airport is almost on the exact opposite side of the Earth from Brigadeiro Camarão Airport), and is located 12,259 miles (19,729 kilometers) away in Vilhena, Rondônia, Brazil.
 - Clark International Airport (CRK) has 2 runways.
 - Because of Clark International Airport's relatively low elevation of 484 feet, planes can take off or land at Clark International 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 Clark International Airport (CRK) is Subic Bay International Airport (SFS), which is located 33 miles (53 kilometers) SW of CRK.
 - In addition to being known as "Clark International Airport", another name for CRK is "Paliparang Pandaigdig ng ClarkPangyatung Sulapawan ning Clark".
 - Clark International Airport handled 1,309,883 passengers last year.
 
