Nonstop flight route between Da Nang, Vietnam and Boca Chica Key, Florida, United States:

About this route:

A direct, nonstop flight between Đà Nẵng International Airport (DAD), Da Nang, Vietnam and NAS Key West (NQX), Boca Chica Key, Florida, United States would travel a Great Circle distance of 9,552 miles (or 15,373 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 Đà Nẵng International Airport and NAS Key West, 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 Đà Nẵng International Airport and NAS Key West. 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 Đà Nẵng International Airport (DAD):

• Đà Nẵng International Airport (DAD) has 2 runways.
• TransAsia Airways started service between Taipei and Da Nang in December 2009, and China Southern Airlines began service between Guangzhou and Da Nang in January 2010.
• Because of Đà Nẵng International Airport's relatively low elevation of 33 feet, planes can take off or land at Đà Nẵng 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.
• Pacific Airlines inaugurated its daily flight between Da Nang and Hanoi in November 2005, giving domestic passengers an additional choice when flying between Da Nang and the capital, a route that had long been monopolized by Vietnam Airlines.
• Đà Nẵng International Airport is located in Đà Nẵng, the largest city in central Vietnam.
• In addition to being known as "Đà Nẵng International Airport", another name for DAD is "Sân bay Quốc tế Đà Nẵng".
• The furthest airport from Đà Nẵng International Airport (DAD) is Rodríguez Ballón International Airport (AQP), which is nearly antipodal to Đà Nẵng International Airport (meaning Đà Nẵng International Airport is almost on the exact opposite side of the Earth from Rodríguez Ballón International Airport), and is located 12,412 miles (19,975 kilometers) away in Arequipa, Peru.
• In addition to its civil aviation, the runway is shared with the Vietnamese People's Air Force, although military activities are now extremely limited.
• During the Vietnam War, the facility was known as Da Nang Air Base, and was a major United States military base.
• Both Tiger Airways and AirAsia terminated their respective SIN-DAD and KUL-DAD flight due to high airport fees.
• The closest airport to Đà Nẵng International Airport (DAD) is Phu Bai International Airport (HUI), which is located 41 miles (66 kilometers) NW of DAD.
• After the war, the facility was used by the French Air Force during the French Indochina War.

Facts about NAS Key West (NQX):

• By 1943, German submarines were operating so near Key West that they were sinking allied ships within sight of land.
• Because of NAS Key West's relatively low elevation of 6 feet, planes can take off or land at NAS Key West 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.
• After World War I, the base was decommissioned and its personnel were transferred or released.
• During the 1980s and 1990s, Fighter Squadron 45 was also based at NAS Key West to provide air combat adversary services with A-4 Skyhawk II, F-5E/F Freedom Fighter and F-16N Fighting Falcon aircraft.
• On January 18, 1918, the first class of student aviators arrived for seaplane training, which launched the station's reputation as a premier training site for Naval Aviators, a reputation which continues today.
• Naval Air Station Key West, is a naval air station and military airport located on Boca Chica Key, four miles east of the central business district of Key West, Florida, United States.
• NAS Key West (NQX) has 3 runways.
• The furthest airport from NAS Key West (NQX) is Cocos (Keeling) Island Airport (CCK), which is located 11,575 miles (18,629 kilometers) away in Cocos Islands, Australia.
• In addition to being known as "NAS Key West", other names for NQX include "Naval Air Station Key West" and "NQX[1]".
• The air station is also host to several tenant commands, including Fighter Squadron Composite 111, Strike Fighter Squadron 106 Detachment Key West, the U.S.
• The closest airport to NAS Key West (NQX) is Key West International Airport (EYW), which is located only 5 miles (7 kilometers) WSW of NQX.