Nonstop flight route between Centerville, Tennessee, United States and Boca Chica Key, Florida, United States:
Departure Airport:
Arrival Airport:
Distance from GHM to NQX:
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- About this route
 - GHM Airport Information
 - NQX Airport Information
 - Facts about GHM
 - Facts about NQX
 - Map of Nearest Airports to GHM
 - List of Nearest Airports to GHM
 - Map of Furthest Airports from GHM
 - List of Furthest Airports from GHM
 - 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 Centerville Municipal Airport (GHM), Centerville, Tennessee, United States and NAS Key West (NQX), Boca Chica Key, Florida, United States would travel a Great Circle distance of 850 miles (or 1,368 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 relatively short distance between Centerville Municipal Airport and NAS Key West, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | GHM / KGHM | 
| Airport Name: | Centerville Municipal Airport | 
| Location: | Centerville, Tennessee, United States | 
| GPS Coordinates: | 35°50'13"N by 87°26'43"W | 
| Area Served: | Centerville, Tennessee | 
| Operator/Owner: | City of Centerville | 
| Airport Type: | Public | 
| Elevation: | 768 feet (234 meters) | 
| # of Runways: | 1 | 
| View all routes: | Routes from GHM | 
| More Information: | GHM 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 Centerville Municipal Airport (GHM):
- The closest airport to Centerville Municipal Airport (GHM) is Maury County Airport (MRC), which is located 25 miles (40 kilometers) SE of GHM.
 - The furthest airport from Centerville Municipal Airport (GHM) is Margaret River Airport (MGV), which is located 11,155 miles (17,952 kilometers) away in Margaret River, Western Australia, Australia.
 - Centerville Municipal Airport (GHM) currently has only 1 runway.
 - Because of Centerville Municipal Airport's relatively low elevation of 768 feet, planes can take off or land at Centerville Municipal 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.
 
Facts about NAS Key West (NQX):
- NAS Key West (NQX) has 3 runways.
 - 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.
 - Naval Air Base Key West pilots flew in search of German submarines resting on the surface to recharge batteries.
 - In addition to being known as "NAS Key West", other names for NQX include "Naval Air Station Key West" and "NQX[1]".
 - 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.
 - By 1964, the USAF added an AN/FPS-6A height-finder radar at NAS Key West, which was modified to an AN/FPS-90 set when a second radar was added.
 - On 22 September of that year, the base's log book recorded the first naval flight ever made from Key West – a Curtiss N-9 seaplane flown by U.S.
 - In the late summer of 1994, NAS Key West also served as a primary staging base for Operations SUPPORT DEMOCRACY and UPHOLD DEMOCRACY in Haiti.
 
