Nonstop flight route between Xiangfan, Hubei, China and Boca Chica Key, Florida, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from XFN to NQX:
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- About this route
- XFN Airport Information
- NQX Airport Information
- Facts about XFN
- Facts about NQX
- Map of Nearest Airports to XFN
- List of Nearest Airports to XFN
- Map of Furthest Airports from XFN
- List of Furthest Airports from XFN
- Map of Nearest Airports to NQX
- List of Nearest Airports to NQX
- Map of Furthest Airports from NQX
- List of Furthest Airports from NQX
About this route:
A direct, nonstop flight between Xiangyang Liuji Airport (XFN), Xiangfan, Hubei, China and NAS Key West (NQX), Boca Chica Key, Florida, United States would travel a Great Circle distance of 8,410 miles (or 13,535 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 Xiangyang Liuji 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 Xiangyang Liuji 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:
| IATA / ICAO Codes: | XFN / ZHXF | 
| Airport Names: | 
 | 
| Location: | Xiangfan, Hubei, China | 
| GPS Coordinates: | 32°8'59"N by 112°17'26"E | 
| Area Served: | Xiangyang, Hubei, China | 
| Airport Type: | Public | 
| # of Runways: | 1 | 
| View all routes: | Routes from XFN | 
| More Information: | XFN Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | NQX / KNQX | 
| Airport Names: | 
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| Location: | Boca Chica Key, Florida, United States | 
| GPS Coordinates: | 24°34'32"N by 81°41'20"W | 
| Operator/Owner: | United States Navy | 
| Airport Type: | Military: Naval Air Station | 
| Elevation: | 6 feet (2 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from NQX | 
| More Information: | NQX Maps & Info | 
Facts about Xiangyang Liuji Airport (XFN):
- In addition to being known as "Xiangyang Liuji Airport", other names for XFN include "襄阳刘集机场" and "Xiāngyáng Liújí Jīchǎng".
- Xiangyang Liuji Airport (XFN) currently has only 1 runway.
- The closest airport to Xiangyang Liuji Airport (XFN) is Nanyang Jiangying Airport (NNY), which is located 60 miles (97 kilometers) NNE of XFN.
- The furthest airport from Xiangyang Liuji Airport (XFN) is Domingo Faustino Sarmiento Airport (UAQ), which is nearly antipodal to Xiangyang Liuji Airport (meaning Xiangyang Liuji Airport is almost on the exact opposite side of the Earth from Domingo Faustino Sarmiento Airport), and is located 12,381 miles (19,926 kilometers) away in San Juan Province, Argentina.
Facts about NAS Key West (NQX):
- 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.
- 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.
- NAS Key West was to become a focal point during the 1962 Cuban Missile Crisis, which posed the first doorstep threat to America in more than a century.
- NAS Key West (NQX) has 3 runways.
- 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.
- In addition to being known as "NAS Key West", other names for NQX include "Naval Air Station Key West" and "NQX[1]".
- 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.
- In the 1970s, Tactical Electronic Warfare Squadron 33 relocated to NAS Key West from NAS Norfolk, Virginia with a mix of NC-121K, ERA-3B / TA-3B / KA-3B Skywarrior, EA-6A Intruder, EA-4F Skyhawk II, EP-3 Orion and the sole example of the EF-4B/EF-4J Phantom II aircraft.
- After World War II ended, NAS Key West was retained as a training facility.
- 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.
- Naval Air Base Key West pilots flew in search of German submarines resting on the surface to recharge batteries.




