Nonstop flight route between Caldwell, New Jersey, United States and Boca Chica Key, Florida, United States:
Departure Airport:
 
    Arrival Airport:
 
    Distance from CDW to NQX:
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- About this route
- CDW Airport Information
- NQX Airport Information
- Facts about CDW
- Facts about NQX
- Map of Nearest Airports to CDW
- List of Nearest Airports to CDW
- Map of Furthest Airports from CDW
- List of Furthest Airports from CDW
- 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 Essex County Airport (CDW), Caldwell, New Jersey, United States and NAS Key West (NQX), Boca Chica Key, Florida, United States would travel a Great Circle distance of 1,204 miles (or 1,938 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 Essex County 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: | CDW / KCDW | 
| Airport Name: | Essex County Airport | 
| Location: | Caldwell, New Jersey, United States | 
| GPS Coordinates: | 40°52'31"N by 74°16'53"W | 
| Area Served: | Caldwell, New Jersey | 
| Operator/Owner: | Essex County Improvement Authority | 
| Airport Type: | Public | 
| Elevation: | 172 feet (52 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from CDW | 
| More Information: | CDW Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | NQX / KNQX | 
| Airport Names: | 
 | 
| 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 Essex County Airport (CDW):
- The weather station reports are commonly identified as "Caldwell".
- The closest airport to Essex County Airport (CDW) is Morristown Municipal Airport (MMU), which is located only 9 miles (14 kilometers) SW of CDW.
- Essex County Airport (CDW) has 2 runways.
- The furthest airport from Essex County Airport (CDW) is Margaret River Airport (MGV), which is located 11,734 miles (18,884 kilometers) away in Margaret River, Western Australia, Australia.
- Essex County Airport covers an area of 275 acres at an elevation of 172 feet above mean sea level.
- Because of Essex County Airport's relatively low elevation of 172 feet, planes can take off or land at Essex County 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):
- After World War I, the base was decommissioned and its personnel were transferred or released.
- 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.
- 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.
- During World War I the base was expanded again, and in 1917, a U.S.
- 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]".
- 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.
- 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.




