Nonstop flight route between Cheyenne, Wyoming, United States and Chillán, Ñuble, Chile:

About this route:

A direct, nonstop flight between Cheyenne Regional Airport (CYS), Cheyenne, Wyoming, United States and General Bernardo O'Higgins Airport (YAI), Chillán, Ñuble, Chile would travel a Great Circle distance of 5,758 miles (or 9,266 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 Cheyenne Regional Airport and General Bernardo O'Higgins 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 Cheyenne Regional Airport and General Bernardo O'Higgins Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

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.
• 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.
• United Airlines stopped at Cheyenne until 1960.
• In addition to being known as "Cheyenne Regional Airport", another name for CYS is "Jerry Olson Field".
• 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.
• The airport terminal contains plaques of the inductees into the Wyoming Aviation Hall of Fame.

Facts about General Bernardo O'Higgins Airport (YAI):

• The closest airport to General Bernardo O'Higgins Airport (YAI) is Carriel Sur International Airport (CCP), which is located 59 miles (94 kilometers) WSW of YAI.
• General Bernardo O'Higgins Airport (YAI) currently has only 1 runway.
• The furthest airport from General Bernardo O'Higgins Airport (YAI) is Qingyang Airport (IQN), which is nearly antipodal to General Bernardo O'Higgins Airport (meaning General Bernardo O'Higgins Airport is almost on the exact opposite side of the Earth from Qingyang Airport), and is located 12,379 miles (19,922 kilometers) away in Qingyang, Gansu, China.
• Because of General Bernardo O'Higgins Airport's relatively low elevation of 495 feet, planes can take off or land at General Bernardo O'Higgins 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.