Nonstop flight route between Lanzhou, Gansu, China and Kolda, Senegal:

About this route:

A direct, nonstop flight between Lanzhou Zhongchuan Airport (ZGC), Lanzhou, Gansu, China and Kolda North Airport (KDA), Kolda, Senegal would travel a Great Circle distance of 7,186 miles (or 11,565 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 Lanzhou Zhongchuan Airport and Kolda North 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 Lanzhou Zhongchuan Airport and Kolda North 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 Lanzhou Zhongchuan Airport (ZGC):

• Lanzhou Zhongchuan Airport (ZGC) currently has only 1 runway.
• The furthest airport from Lanzhou Zhongchuan Airport (ZGC) is Carriel Sur International Airport (CCP), which is nearly antipodal to Lanzhou Zhongchuan Airport (meaning Lanzhou Zhongchuan Airport is almost on the exact opposite side of the Earth from Carriel Sur International Airport), and is located 12,252 miles (19,718 kilometers) away in Concepción, Bío Bío Region, Chile.
• The closest airport to Lanzhou Zhongchuan Airport (ZGC) is Lanzhou Zhongchuan Airport (LHW), which is located only 0 mile (0 kilometer) N of ZGC.
• Because of Lanzhou Zhongchuan Airport's high elevation of 6,388 feet, planes must typically fly at a faster airspeed in order to takeoff or land at ZGC. Combined with a high temperature, this could make ZGC a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Lanzhou Airport is a focus city for Hainan Airlines.
• In addition to being known as "Lanzhou Zhongchuan Airport", other names for ZGC include "兰州中川机场" and "Lánzhōu Zhōngchuān Jīchǎng".

Facts about Kolda North Airport (KDA):

• Kolda North Airport (KDA) currently has only 1 runway.
• The furthest airport from Kolda North Airport (KDA) is Vanua Lava Airport (SLH), which is nearly antipodal to Kolda North Airport (meaning Kolda North Airport is almost on the exact opposite side of the Earth from Vanua Lava Airport), and is located 12,256 miles (19,724 kilometers) away in Sola, Vanua Lava, Torba Province, Vanuatu.
• In addition to being known as "Kolda North Airport", another name for KDA is "GODK (was GOGK)".
• The closest airport to Kolda North Airport (KDA) is Osvaldo Vieira International Airport (OXB), which is located 83 miles (134 kilometers) SW of KDA.
• Because of Kolda North Airport's relatively low elevation of 33 feet, planes can take off or land at Kolda North 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.