Nonstop flight route between Afton, Wyoming, United States and Kunming, Yunnan, China:

About this route:

A direct, nonstop flight between Afton Municipal Airport (AFO), Afton, Wyoming, United States and Kunming Changshui International Airport (KMG), Kunming, Yunnan, China would travel a Great Circle distance of 7,279 miles (or 11,715 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 Afton Municipal Airport and Kunming Changshui International 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 Afton Municipal Airport and Kunming Changshui International 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 Afton Municipal Airport (AFO):

• In addition to being known as "Afton Municipal Airport", another name for AFO is "Afton-Lincoln County Airport".
• Afton Municipal Airport is a town-owned, public-use airport located one nautical mile southwest of the central business district of Afton, a town in Lincoln County, Wyoming, United States.
• The furthest airport from Afton Municipal Airport (AFO) is Sir Gaëtan Duval Airport (RRG), which is located 10,817 miles (17,408 kilometers) away in Rodrigues Island, Mauritius.
• The closest airport to Afton Municipal Airport (AFO) is Miley Memorial Field (BPI), which is located 43 miles (69 kilometers) E of AFO.
• Because of Afton Municipal Airport's high elevation of 6,221 feet, planes must typically fly at a faster airspeed in order to takeoff or land at AFO. Combined with a high temperature, this could make AFO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Afton Municipal Airport (AFO) currently has only 1 runway.

Facts about Kunming Changshui International Airport (KMG):

• The airport is the terminus of Line 6 of the Kunming Metro, which opened on the same day as the airport.
• Kunming Changshui International Airport (KMG) has 2 runways.
• Because of Kunming Changshui International Airport's high elevation of 6,900 feet, planes must typically fly at a faster airspeed in order to takeoff or land at KMG. Combined with a high temperature, this could make KMG a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In addition to being known as "Kunming Changshui International Airport", other names for KMG include "昆明长水国际机场" and "Kūnmíng Chángshuǐ Guójì Jīchǎng".
• The closest airport to Kunming Changshui International Airport (KMG) is Wenshan Puzhehei Airport (WNH), which is located 138 miles (222 kilometers) SE of KMG.
• The new airport has two runways, and is expected to handle 38 million passengers per year by 2020.
• The furthest airport from Kunming Changshui International Airport (KMG) is Chañaral Airport (CNR), which is nearly antipodal to Kunming Changshui International Airport (meaning Kunming Changshui International Airport is almost on the exact opposite side of the Earth from Chañaral Airport), and is located 12,026 miles (19,353 kilometers) away in Chañaral, Atacama Region, Chile.