Nonstop flight route between Kotzebue, Alaska, United States and Libo County, Guizhou, China:

About this route:

A direct, nonstop flight between Ralph Wien Memorial Airport (OTZ), Kotzebue, Alaska, United States and Libo Airport (LLB), Libo County, Guizhou, China would travel a Great Circle distance of 4,595 miles (or 7,395 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 Ralph Wien Memorial Airport and Libo 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 Ralph Wien Memorial Airport and Libo 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 Ralph Wien Memorial Airport (OTZ):

• Because of Ralph Wien Memorial Airport's relatively low elevation of 14 feet, planes can take off or land at Ralph Wien 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.
• Ralph Wien Memorial Airport (OTZ) has 2 runways.
• {{Airport-dest-list | Alaska Airlines |,] Anchorage | Bering Air | Ambler, Buckland, Deering, Kiana, Kivalina, Kobuk, Noatak, Nome, Noorvik, Point Hope, Selawik, Shungnak | Era Alaska | Ambler, Noatak, Noorvik, Selawik, Kiana, Deering, Point Hope }}
• The furthest airport from Ralph Wien Memorial Airport (OTZ) is Teniente Rodolfo Marsh Airport (TNM), which is located 10,291 miles (16,561 kilometers) away in Villa Las Estrellas, Antarctica.
• The closest airport to Ralph Wien Memorial Airport (OTZ) is Robert (Bob) Curtis Memorial Airport (ORV), which is located 43 miles (69 kilometers) E of OTZ.

Facts about Libo Airport (LLB):

• The furthest airport from Libo Airport (LLB) is Chañaral Airport (CNR), which is nearly antipodal to Libo Airport (meaning Libo Airport is almost on the exact opposite side of the Earth from Chañaral Airport), and is located 12,329 miles (19,842 kilometers) away in Chañaral, Atacama Region, Chile.
• In addition to being known as "Libo Airport", other names for LLB include "荔波机场" and "Lìbō Jīchǎng".
• The closest airport to Libo Airport (LLB) is Hechi Jinchengjiang Airport (HCJ), which is located 49 miles (79 kilometers) SSW of LLB.