Nonstop flight route between Cheyenne, Wyoming, United States and Alliance, Nebraska, United States:
Departure Airport:

Arrival Airport:

Distance from CYS to AIA:
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- About this route
- CYS Airport Information
- AIA Airport Information
- Facts about CYS
- Facts about AIA
- 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 AIA
- List of Nearest Airports to AIA
- Map of Furthest Airports from AIA
- List of Furthest Airports from AIA
About this route:
A direct, nonstop flight between Cheyenne Regional Airport (CYS), Cheyenne, Wyoming, United States and Alliance Municipal Airport (AIA), Alliance, Nebraska, United States would travel a Great Circle distance of 121 miles (or 194 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 Alliance Municipal Airport, 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: | AIA / KAIA |
Airport Names: |
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Location: | Alliance, Nebraska, United States |
GPS Coordinates: | 42°3'11"N by 102°48'14"W |
Area Served: | Alliance, Nebraska |
Operator/Owner: | City of Alliance |
Airport Type: | Public |
Elevation: | 3931 feet (1,198 meters) |
# of Runways: | 3 |
View all routes: | Routes from AIA |
More Information: | AIA Maps & Info |
Facts about Cheyenne Regional Airport (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.
- Cheyenne Regional Airport (CYS) has 2 runways.
- 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.
- 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.
- On April 11, 1996, 7 year old Jessica Dubroff, along with her father and flight instructor, died when her general aviation aircraft crashed after takeoff from Cheyenne Regional in a storm.
- 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.
Facts about Alliance Municipal Airport (AIA):
- Due to disputes between the U.S.
- In addition to the USAAF units, the Army 326th Glider Infantry, 507th Parachute Infantry, and 878th Airborne Engineers trained at Alliance before deployment to the European Theater.
- The closest airport to Alliance Municipal Airport (AIA) is Western Nebraska Regional Airport (BFF), which is located 43 miles (68 kilometers) WSW of AIA.
- Alliance Municipal Airport (AIA) has 3 runways.
- In addition to being known as "Alliance Municipal Airport", another name for AIA is "(former Alliance Army Airfield)".
- Alliance Municipal Airport is in Box Butte County, Nebraska, three miles southeast of the city of Alliance, which owns it.Great Lakes Airlines scheduled passenger flights are subsidized by the Essential Air Service program.
- The furthest airport from Alliance Municipal Airport (AIA) is Sir Gaëtan Duval Airport (RRG), which is located 10,697 miles (17,215 kilometers) away in Rodrigues Island, Mauritius.