Nonstop flight route between Kunming, Yunnan, China and Mattoon/Charleston, Illinois, United States:

About this route:

A direct, nonstop flight between Kunming Changshui International Airport (KMG), Kunming, Yunnan, China and Coles County Memorial Airport (MTO), Mattoon/Charleston, Illinois, United States would travel a Great Circle distance of 7,917 miles (or 12,740 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 Kunming Changshui International Airport and Coles County Memorial 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 Kunming Changshui International Airport and Coles County Memorial 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 Kunming Changshui International Airport (KMG):

• 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.
• 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.
• Kunming Changshui International Airport (KMG) has 2 runways.
• 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".
• Construction began in 2009 and at the time was reported to be named the Zheng He International Airport.
• The main terminal was designed by architectural firm SOM with engineering firm Arup.
• Kunming Changshui International Airport is the primary airport serving Kunming, the capital of Yunnan Province, China.

Facts about Coles County Memorial Airport (MTO):

• Because of Coles County Memorial Airport's relatively low elevation of 722 feet, planes can take off or land at Coles County Memorial 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.
• Coles County Memorial Airport (MTO) has 3 runways.
• The furthest airport from Coles County Memorial Airport (MTO) is Margaret River Airport (MGV), which is located 11,091 miles (17,849 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Coles County Memorial Airport (MTO) is University of Illinois Willard Airport (CMI), which is located 39 miles (62 kilometers) N of MTO.
• Airline flights started around 1955 and ended in 2000-2001.