Nonstop flight route between Boca Chica Key, Florida, United States and Daqing, Heilongjiang, China:
Departure Airport:

Arrival Airport:

Distance from NQX to DQA:
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- About this route
- NQX Airport Information
- DQA Airport Information
- Facts about NQX
- Facts about DQA
- Map of Nearest Airports to NQX
- List of Nearest Airports to NQX
- Map of Furthest Airports from NQX
- List of Furthest Airports from NQX
- Map of Nearest Airports to DQA
- List of Nearest Airports to DQA
- Map of Furthest Airports from DQA
- List of Furthest Airports from DQA
About this route:
A direct, nonstop flight between NAS Key West (NQX), Boca Chica Key, Florida, United States and Daqing Sartu Airport (DQA), Daqing, Heilongjiang, China would travel a Great Circle distance of 7,240 miles (or 11,651 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 NAS Key West and Daqing Sartu Airport, 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 NAS Key West and Daqing Sartu Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
IATA / ICAO Codes: | DQA / ZYDQ |
Airport Names: |
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Location: | Daqing, Heilongjiang, China |
GPS Coordinates: | 46°35'13"N by 125°13'41"E |
Area Served: | Daqing, Heilongjiang, China |
Airport Type: | Public |
View all routes: | Routes from DQA |
More Information: | DQA Maps & Info |
Facts about NAS Key West (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.
- In addition to being known as "NAS Key West", other names for NQX include "Naval Air Station Key West" and "NQX[1]".
- 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.
- 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.
- After World War I, the base was decommissioned and its personnel were transferred or released.
- 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.
- 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 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.
- 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.
- NAS Key West (NQX) has 3 runways.
Facts about Daqing Sartu Airport (DQA):
- The furthest airport from Daqing Sartu Airport (DQA) is Port Stanley Airport (PSY), which is nearly antipodal to Daqing Sartu Airport (meaning Daqing Sartu Airport is almost on the exact opposite side of the Earth from Port Stanley Airport), and is located 12,059 miles (19,408 kilometers) away in Stanley, Falkland Islands, United Kingdom.
- The closest airport to Daqing Sartu Airport (DQA) is Harbin Taiping International Airport (HRB), which is located 83 miles (133 kilometers) SE of DQA.
- In addition to being known as "Daqing Sartu Airport", other names for DQA include "大庆萨尔图机场" and "Dàqìng Sàěrtú Jīchǎng".