Nonstop flight route between Chongqing, China and Kobuk, Alaska, United States:

About this route:

A direct, nonstop flight between Chongqing Jiangbei International Airport (CKG), Chongqing, China and Kobuk Airport (OBU), Kobuk, Alaska, United States would travel a Great Circle distance of 4,512 miles (or 7,262 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 Chongqing Jiangbei International Airport and Kobuk 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 Chongqing Jiangbei International Airport and Kobuk 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 Chongqing Jiangbei International Airport (CKG):

• The closest airport to Chongqing Jiangbei International Airport (CKG) is Nanchong Gaoping Airport (NAO), which is located 80 miles (128 kilometers) NNW of CKG.
• The furthest airport from Chongqing Jiangbei International Airport (CKG) is La Florida Airport (LSC), which is nearly antipodal to Chongqing Jiangbei International Airport (meaning Chongqing Jiangbei International Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,307 miles (19,806 kilometers) away in La Serena, Chile.
• Chongqing Jiangbei International Airport is an airport located in the Yubei District of Chongqing, People's Republic of China.
• Back in the late 1990s, Chongqing Jiangbei International Airport was very small, and had only two international flights per week.
• Chongqing Jiangbei International Airport (CKG) has 4 runways.
• The next phase expansion includes the addition of the third runway and a new terminal, Terminal 3A, which is going to be 480,000 square meters, twice the size of the existing terminals combined, costing CNY26.0 billion.
• In addition to being known as "Chongqing Jiangbei International Airport", other names for CKG include "重庆江北国际机场" and "Chóngqìng Jiāngběi Guójì Jīchǎng".
• The fares range from CNY40 to CNY100 yuan.
• On 18 January 1988 China Southwest Airlines Flight 4146, an Ilyushin Il-18, crashes while on approach to Chongqing Airport.
• There is currently one airport freeway connecting the city center with the airport, and the second one has been planned.
• Chongqing Jiangbei International Airport handled 25,272,039 passengers last year.

Facts about Kobuk Airport (OBU):

• Because of Kobuk Airport's relatively low elevation of 142 feet, planes can take off or land at Kobuk 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.
• Kobuk Airport covers an area of 167 acres at an elevation of 142 feet above mean sea level.
• Kobuk Airport (OBU) currently has only 1 runway.
• In addition to being known as "Kobuk Airport", another name for OBU is "PAOB".
• The closest airport to Kobuk Airport (OBU) is Dahl Creek Airport (DCK), which is located only 2 miles (3 kilometers) N of OBU.
• The furthest airport from Kobuk Airport (OBU) is George Airport (GRJ), which is located 10,163 miles (16,356 kilometers) away in George, South Africa.