Nonstop flight route between Kéniéba, Mali and Cheyenne, Wyoming, United States:
Departure Airport:

Arrival Airport:

Distance from KNZ to CYS:
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- About this route
- KNZ Airport Information
- CYS Airport Information
- Facts about KNZ
- Facts about CYS
- Map of Nearest Airports to KNZ
- List of Nearest Airports to KNZ
- Map of Furthest Airports from KNZ
- List of Furthest Airports from KNZ
- Map of Nearest Airports to CYS
- List of Nearest Airports to CYS
- Map of Furthest Airports from CYS
- List of Furthest Airports from CYS
About this route:
A direct, nonstop flight between Kéniéba Airport (KNZ), Kéniéba, Mali and Cheyenne Regional Airport (CYS), Cheyenne, Wyoming, United States would travel a Great Circle distance of 5,819 miles (or 9,365 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 Kéniéba Airport and Cheyenne Regional 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 Kéniéba Airport and Cheyenne Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | KNZ / GAKA |
Airport Name: | Kéniéba Airport |
Location: | Kéniéba, Mali |
GPS Coordinates: | 12°50'21"N by 11°15'10"W |
Area Served: | Kéniéba, Mali |
Airport Type: | Public |
Elevation: | 449 feet (137 meters) |
View all routes: | Routes from KNZ |
More Information: | KNZ Maps & Info |
Arrival 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 |
Facts about Kéniéba Airport (KNZ):
- The furthest airport from Kéniéba Airport (KNZ) is Mota Lava Airport (MTV), which is nearly antipodal to Kéniéba Airport (meaning Kéniéba Airport is almost on the exact opposite side of the Earth from Mota Lava Airport), and is located 12,347 miles (19,870 kilometers) away in Mota Lava, Vanuatu.
- Because of Kéniéba Airport's relatively low elevation of 449 feet, planes can take off or land at Kéniéba 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.
- The closest airport to Kéniéba Airport (KNZ) is Kédougou Airport (KGG), which is located 68 miles (109 kilometers) WSW of KNZ.
Facts about Cheyenne Regional Airport (CYS):
- In addition to being known as "Cheyenne Regional Airport", another name for CYS is "Jerry Olson Field".
- The airport terminal contains plaques of the inductees into the Wyoming Aviation Hall of Fame.
- 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.
- 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.
- During World War II the airport was a completion and modification center for B-17s.
- 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, also known as Jerry Olson Field, is a civil-military public airport one mile north of downtown Cheyenne, in Laramie County, Wyoming.
- United Airlines stopped at Cheyenne until 1960.
- Cheyenne Regional Airport (CYS) has 2 runways.
- American Eagle, flying on behalf of American Airlines, started nonstop Embraer ERJ-145s to Dallas/Fort Worth, Texas on July 15, 2010 but ended them on April 3, 2012.
- Cheyenne's airport saw its first commercial passengers in the 1920s.