Nonstop flight route between Patuxent River, Maryland, United States and Da Lat, Lam Dong, Vietnam:

About this route:

A direct, nonstop flight between Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States and Lien Khuong Airport (DLI), Da Lat, Lam Dong, Vietnam would travel a Great Circle distance of 8,966 miles (or 14,429 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 Lien Khuong 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 Lien Khuong Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Naval Air Station Patuxent River (NHK):

• 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.
• In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: NHK".
• On 1 April 1976, Patuxent River's air field was named after pioneering aviator VADM Frederick M.
• In addition to its role in testing naval aircraft, during the 1950s to 1970s Patuxent River served as an operational base for a Transport Squadron - VR-1, a TACAMO squadron - VQ-4, Airborne Training Unit Atlantic - AEWTULANT, and VW-11, VW-13 AN VW-15 and a number of Patrol Squadrons including VP-8, VP-44, VP-49, VP-24, VP-30 and VP-68.
• Naval Air Station Patuxent River (NHK) has 3 runways.
• Additional commands at NAS Patuxent River include Air Test Wing Atlantic and the Naval Air Warfare Center Aircraft Division.
• 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.
• 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.
• 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.

Facts about Lien Khuong Airport (DLI):

• During 1964–1972, the runway, apron, packing, access roads went through improvement and reinforcement, the runway was refaced with asphalt from 8–10 cm in depth.
• The closest airport to Lien Khuong Airport (DLI) is Cam Ranh International Airport (CXR), which is located 60 miles (96 kilometers) ENE of DLI.
• The furthest airport from Lien Khuong Airport (DLI) is Alejandro Velasco Astete International Airport (CUZ), which is nearly antipodal to Lien Khuong Airport (meaning Lien Khuong Airport is almost on the exact opposite side of the Earth from Alejandro Velasco Astete International Airport), and is located 12,312 miles (19,814 kilometers) away in Cusco, Cusco Region, Peru.
• Since 1992 Lien Khuong Airport resumed its civil services with Ho Chi Minh - Lien Khuong, and Huế – Lien Khuong on AK 40 and was later replaced by ATR 72.
• Aeroflot Russia ran connection flights within Vietnam with Ilyushin Il-86 aircraft during 1981-89.
• Lien Khuong Airport (DLI) currently has only 1 runway.
• In addition to being known as "Lien Khuong Airport", another name for DLI is "Sân bay Liên Khương".