Nonstop flight route between San Antonio, Texas, United States and Lanzhou, Gansu, China:

About this route:

A direct, nonstop flight between Lackland Air Force Base Joint Base San Antonio (SKF), San Antonio, Texas, United States and Lanzhou Zhongchuan Airport (ZGC), Lanzhou, Gansu, China would travel a Great Circle distance of 7,661 miles (or 12,329 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 Lackland Air Force Base Joint Base San Antonio and Lanzhou Zhongchuan 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 Lackland Air Force Base Joint Base San Antonio and Lanzhou Zhongchuan 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 Lackland Air Force Base Joint Base San Antonio (SKF):

• The closest airport to Lackland Air Force Base Joint Base San Antonio (SKF) is Stinson Municipal Airport (SSF), which is located only 7 miles (12 kilometers) ESE of SKF.
• No other item in the 1960s compared to the incident that occurred at Lackland in February 1966 with the death of a basic trainee.
• Construction on Lackland Air Force Base began on 15 Jun, 1941, and it was originally part of Kelly Field.
• By late 1959 Lackland was also performing air-traffic-control duties for the Federal Aviation Administration.
• Lackland Air Force Base is home to the 37th Training Wing which operates a variety of training squadrons.
• The Vietnam War buildup necessitated a "split-phase" training from August 1965 to April 1966.
• Lackland now consists of the Kelly airstrip, Security Hill, main base Lackland, and the old Medina officer training base now named Medina/Lackland Training Annex.
• The furthest airport from Lackland Air Force Base Joint Base San Antonio (SKF) is Sir Gaëtan Duval Airport (RRG), which is located 11,124 miles (17,902 kilometers) away in Rodrigues Island, Mauritius.

Facts about Lanzhou Zhongchuan Airport (ZGC):

• Lanzhou Zhongchuan Airport (ZGC) currently has only 1 runway.
• Airport Express Shuttle Bus service is available on a single route from the airport to the Lanzhou Eastern Hotel, Tianshui Middle Road, opposite Lanzhou University western gate.
• The closest airport to Lanzhou Zhongchuan Airport (ZGC) is Lanzhou Zhongchuan Airport (LHW), which is located only 0 mile (0 kilometer) N of ZGC.
• In addition to being known as "Lanzhou Zhongchuan Airport", other names for ZGC include "兰州中川机场" and "Lánzhōu Zhōngchuān Jīchǎng".
• 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.
• 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.
• Taxi service is relatively expensive due to the long distance to the airport, about 150RMB.