Nonstop flight route between Yambol (Jambol), Bulgaria and Cheyenne, Wyoming, United States:
Departure Airport:

Arrival Airport:

Distance from JAM to CYS:
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- About this route
- JAM Airport Information
- CYS Airport Information
- Facts about JAM
- Facts about CYS
- Map of Nearest Airports to JAM
- List of Nearest Airports to JAM
- Map of Furthest Airports from JAM
- List of Furthest Airports from JAM
- 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 Bezmer Air Base (JAM), Yambol (Jambol), Bulgaria and Cheyenne Regional Airport (CYS), Cheyenne, Wyoming, United States would travel a Great Circle distance of 5,907 miles (or 9,506 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 Bezmer Air Base 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 Bezmer Air Base 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: | JAM / |
Airport Names: |
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Location: | Yambol (Jambol), Bulgaria |
GPS Coordinates: | 42°27'16"N by 26°21'7"E |
Airport Type: | Military |
Elevation: | 509 feet (155 meters) |
# of Runways: | 1 |
View all routes: | Routes from JAM |
More Information: | JAM Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | CYS / KCYS |
Airport Names: |
|
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 Bezmer Air Base (JAM):
- In addition to being known as "Bezmer Air Base", another name for JAM is "LBIA".
- Because of Bezmer Air Base's relatively low elevation of 509 feet, planes can take off or land at Bezmer Air Base 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 Bezmer Air Base (JAM) is Stara Zagora Airport (SZR), which is located 36 miles (58 kilometers) W of JAM.
- The furthest airport from Bezmer Air Base (JAM) is Chatham Islands (CHT), which is located 11,287 miles (18,164 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Bezmer Air Base (JAM) currently has only 1 runway.
- Aircraft and personnel from Bezmer have recently been participating in a number of joint military exercises including the PfP "Cooperative Key" in Turkey, Bulgaria, Romania and France, ‘Immediate Response 2005’ and the Bulgarian-American-Romanian "Immediate Response 2006".
Facts about Cheyenne Regional Airport (CYS):
- 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.
- 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.
- United Airlines stopped at Cheyenne until 1960.
- Cheyenne Regional Airport (CYS) has 2 runways.
- 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 airport terminal contains plaques of the inductees into the Wyoming Aviation Hall of Fame.
- Cheyenne's airport saw its first commercial passengers in the 1920s.
- 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.