Nonstop flight route between Bilbao, Spain and Kashgar, Xinjiang, China:

About this route:

A direct, nonstop flight between Bilbao Airport (BIO), Bilbao, Spain and Kashgar Airport (KHG), Kashgar, Xinjiang, China would travel a Great Circle distance of 3,939 miles (or 6,340 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 Bilbao Airport and Kashgar 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 Bilbao Airport and Kashgar 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 Bilbao Airport (BIO):

• Bilbao Airport (BIO) has 2 runways.
• With the past increase of traffic, the terminal would have become saturated again in a year because it is designed to handle about 4.5 million passengers per year, in 2007 it went nearly to its maximum capacity.
• The furthest airport from Bilbao Airport (BIO) is Hood Aerodrome (MRO), which is nearly antipodal to Bilbao Airport (meaning Bilbao Airport is almost on the exact opposite side of the Earth from Hood Aerodrome), and is located 12,260 miles (19,730 kilometers) away in Masterton, New Zealand.
• In addition to being known as "Bilbao Airport", another name for BIO is "Bilboko aireportua (eu) Aeropuerto de Bilbao (es)".
• Bilbao Airport handled 3,800,789 passengers last year.
• There has been some criticism of Santiago Calatrava's design by Aena, the Spanish airport authority, because it seems difficult to make further enlargements in the terminal's capacity because the design is too closed.
• Because of Bilbao Airport's relatively low elevation of 137 feet, planes can take off or land at Bilbao 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.
• Between 1964 and 1965, an instrumental ILS landing system and a meteorological radio for storm detection were installed.
• The terminal has a sleek design, with two symmetrical "wings" and a sharp tip at its center which is specially visible when approaching the terminal from the sides.
• The closest airport to Bilbao Airport (BIO) is Vitoria-Gasteiz Airport (VIT), which is located 30 miles (49 kilometers) SSE of BIO.

Facts about Kashgar Airport (KHG):

• Kashgar Airport (KHG) currently has only 1 runway.
• The closest airport to Kashgar Airport (KHG) is Osh International Airport (OSS), which is located 186 miles (299 kilometers) WNW of KHG.
• The furthest airport from Kashgar Airport (KHG) is Mataveri International Airport (IPC), which is located 11,526 miles (18,550 kilometers) away in Easter Island, Chile.
• Because of Kashgar Airport's high elevation of 4,529 feet, planes must typically fly at a faster airspeed in order to takeoff or land at KHG. Combined with a high temperature, this could make KHG a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In addition to being known as "Kashgar Airport", other names for KHG include "喀什机场" and "Kāshí Jīchǎng".