Nonstop flight route between Conakry, Guinea and Patuxent River, Maryland, United States:
Departure Airport:

Arrival Airport:

Distance from CKY to NHK:
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- About this route
- CKY Airport Information
- NHK Airport Information
- Facts about CKY
- Facts about NHK
- Map of Nearest Airports to CKY
- List of Nearest Airports to CKY
- Map of Furthest Airports from CKY
- List of Furthest Airports from CKY
- 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 Conakry International Airport (CKY), Conakry, Guinea and Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States would travel a Great Circle distance of 4,340 miles (or 6,985 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 Conakry International 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 Conakry International 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: | CKY / GUCY |
Airport Name: | Conakry International Airport |
Location: | Conakry, Guinea |
GPS Coordinates: | 9°34'36"N by 13°36'43"W |
Area Served: | Conakry |
Airport Type: | Public |
Elevation: | 72 feet (22 meters) |
# of Runways: | 1 |
View all routes: | Routes from CKY |
More Information: | CKY 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 Conakry International Airport (CKY):
- Because of Conakry International Airport's relatively low elevation of 72 feet, planes can take off or land at Conakry 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 furthest airport from Conakry International Airport (CKY) is Mota Lava Airport (MTV), which is nearly antipodal to Conakry International Airport (meaning Conakry International Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,140 miles (19,538 kilometers) away in Mota Lava, Vanuatu.
- All non-ECOWAS foreigners are required to have a valid Guinean visa and a vaccination card in order to be granted entry.
- As of 2010, the airport possesses no radar and guides all planes in by sight.
- The closest airport to Conakry International Airport (CKY) is Fria Airport (FIG), which is located 54 miles (86 kilometers) N of CKY.
- Conakry International Airport handled 248,248 passengers last year.
- Conakry International Airport (CKY) currently has only 1 runway.
Facts about Naval Air Station Patuxent River (NHK):
- Naval Air Station Patuxent River (NHK) has 3 runways.
- 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 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".
- 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.
- The base became a center for testing as several facilities were constructed throughout the 1950s and 1960s.
- The original civilian residents had about a month, until March 1, 1942, to relocate as the federal government purchased all the land at a cost of $712,287 for 6,412 acres, which in 2013 dollars would be the equivalent of being paid $1,261 per acre.
- 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.