Nonstop flight route between Cheyenne, Wyoming, United States and Boca Chica Key, Florida, United States:
Departure Airport:

Arrival Airport:

Distance from CYS to NQX:
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- About this route
- CYS Airport Information
- NQX Airport Information
- Facts about CYS
- Facts about NQX
- Map of Nearest Airports to CYS
- List of Nearest Airports to CYS
- Map of Furthest Airports from CYS
- List of Furthest Airports from CYS
- 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 Cheyenne Regional Airport (CYS), Cheyenne, Wyoming, United States and NAS Key West (NQX), Boca Chica Key, Florida, United States would travel a Great Circle distance of 1,754 miles (or 2,823 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 Cheyenne Regional 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: | CYS / KCYS |
Airport Names: |
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Location: | Cheyenne, Wyoming, United States |
GPS Coordinates: | 41°9'20"N by 104°48'38"W |
Area Served: | Cheyenne, Wyoming |
Operator/Owner: | Cheyenne Regional Airport Board |
Airport Type: | Public |
Elevation: | 6159 feet (1,877 meters) |
# of Runways: | 2 |
View all routes: | Routes from CYS |
More Information: | CYS 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 Cheyenne Regional Airport (CYS):
- In addition to being known as "Cheyenne Regional Airport", another name for CYS is "Jerry Olson Field".
- Because of Cheyenne Regional Airport's high elevation of 6,159 feet, planes must typically fly at a faster airspeed in order to takeoff or land at CYS. Combined with a high temperature, this could make CYS a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- Cheyenne Regional Airport is the home of Cheyenne Air National Guard Base, the main operating base for the Wyoming Air National Guard and the Wyoming Army National Guard.
- Cheyenne Regional Airport (CYS) has 2 runways.
- Occasional charter flights go to Laughlin or Wendover, Nevada.
- The furthest airport from Cheyenne Regional Airport (CYS) is Sir Gaëtan Duval Airport (RRG), which is located 10,803 miles (17,385 kilometers) away in Rodrigues Island, Mauritius.
- Because of its high altitude, aircraft manufacturers test their planes at Cheyenne.
- The closest airport to Cheyenne Regional Airport (CYS) is Francis E. Warren Air Force Base (FEW), which is located only 3 miles (5 kilometers) WSW of CYS.
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]".
- Naval Air Base Key West pilots flew in search of German submarines resting on the surface to recharge batteries.
- 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.
- 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.
- 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.
- As in the past, NAS Key West continues to be frequently utilized for detachments by active and reserve U.S.