Nonstop flight route between Jiayuguan, Gansu, China and Boca Chica Key, Florida, United States:

About this route:

A direct, nonstop flight between Jiayuguan Airport (JGN), Jiayuguan, Gansu, China and NAS Key West (NQX), Boca Chica Key, Florida, United States would travel a Great Circle distance of 7,985 miles (or 12,850 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 Jiayuguan 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 Jiayuguan 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 Jiayuguan Airport (JGN):

• The furthest airport from Jiayuguan Airport (JGN) is Pupelde Airfield (ZUD), which is nearly antipodal to Jiayuguan Airport (meaning Jiayuguan Airport is almost on the exact opposite side of the Earth from Pupelde Airfield), and is located 12,003 miles (19,316 kilometers) away in Ancud, Los Lagos Region, Chile.
• Jiayuguan Airport (JGN) currently has only 1 runway.
• In addition to being known as "Jiayuguan Airport", other names for JGN include "嘉峪关机场" and "Jiāyùguān Jīchǎng".
• The closest airport to Jiayuguan Airport (JGN) is Zhangye Ganzhou Airport (YZY), which is located 144 miles (232 kilometers) ESE of JGN.
• Because of Jiayuguan Airport's high elevation of 5,112 feet, planes must typically fly at a faster airspeed in order to takeoff or land at JGN. Combined with a high temperature, this could make JGN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.

Facts about NAS Key West (NQX):

• In addition to being known as "NAS Key West", other names for NQX include "Naval Air Station Key West" and "NQX[1]".
• NAS Key West (NQX) has 3 runways.
• The nation's southernmost Naval Base proved to be an ideal year-round training facility with rapid access to the open sea lanes and ideal flying conditions for Naval Aviation.
• 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.
• On 5 October 2001, Naval Air Station Key West was temporarily downgraded and redesignated as Naval Air Facility Key West, but on 1 April 2003, the air facility was upgraded and restored back to full air station status as Naval Air Station Key West.
• In 1946, Air Test and Evaluation Squadron 1 was established at NAS Key West and for the next three decades conducted airborne antisubmarine warfare systems evaluation out of Boca Chica, while Helicopter Antisubmarine Squadron 1 conducted Atlantic Fleet helicopter fleet replacement training in the SH-3 Sea King out of the former seaplane base at Trumbo Point.
• After World War I, the base was decommissioned and its personnel were transferred or released.
• 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.
• 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.
• 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.