Nonstop flight route between Cà Mau Province, Vietnam and Patuxent River, Maryland, United States:
Departure Airport:

Arrival Airport:

Distance from CAH to NHK:
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- About this route
- CAH Airport Information
- NHK Airport Information
- Facts about CAH
- Facts about NHK
- Map of Nearest Airports to CAH
- List of Nearest Airports to CAH
- Map of Furthest Airports from CAH
- List of Furthest Airports from CAH
- 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 Cà Mau Airport (CAH), Cà Mau Province, Vietnam and Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States would travel a Great Circle distance of 9,156 miles (or 14,735 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 Cà Mau Airport and Naval Air Station Patuxent River, 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 Cà Mau Airport and Naval Air Station Patuxent River. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | CAH / VVCM |
Airport Names: |
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Location: | Cà Mau Province, Vietnam |
GPS Coordinates: | 9°10'32"N by 105°10'45"E |
Area Served: | Cà Mau |
Operator/Owner: | Southern Airports Authority |
Airport Type: | Public |
Elevation: | 6 feet (2 meters) |
# of Runways: | 1 |
View all routes: | Routes from CAH |
More Information: | CAH 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 Cà Mau Airport (CAH):
- Because of Cà Mau Airport's relatively low elevation of 6 feet, planes can take off or land at Cà Mau 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.
- In April 1975, following the fall of Saigon, the airport was controlled by communist forces.
- In addition to being known as "Cà Mau Airport", another name for CAH is "Sân bay Cà Mau".
- The closest airport to Cà Mau Airport (CAH) is Rach Gia Airport (VKG), which is located 54 miles (87 kilometers) N of CAH.
- Cà Mau Airport (CAH) currently has only 1 runway.
- The furthest airport from Cà Mau Airport (CAH) is FAP Captain David Abenzur Rengifo International Airport (PCL), which is nearly antipodal to Cà Mau Airport (meaning Cà Mau Airport is almost on the exact opposite side of the Earth from FAP Captain David Abenzur Rengifo International Airport), and is located 12,379 miles (19,922 kilometers) away in Pucallpa, Peru.
Facts about Naval Air Station Patuxent River (NHK):
- Commissioned on April 1, 1943 on land largely acquired through eminent domain, the air station grew rapidly in response to World War II and continued to evolve through the Cold War to the present.
- 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.
- Naval Air Station Patuxent River (NHK) has 3 runways.
- 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.
- 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.
- In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: NHK".
- During construction, housing needs far outstripped supply, and barracks were built for workers on the 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.