Nonstop flight route between Lanzhou, Gansu, China and San Diego, California, United States:

About this route:

A direct, nonstop flight between Lanzhou Zhongchuan Airport (LHW), Lanzhou, Gansu, China and San Diego International Airport (SAN), San Diego, California, United States would travel a Great Circle distance of 6,975 miles (or 11,225 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 San Diego International 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 San Diego International 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 (LHW):

• The furthest airport from Lanzhou Zhongchuan Airport (LHW) 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.
• Lanzhou Zhongchuan Airport is an airport serving Lanzhou, the capital of Gansu Province, China.
• Taxi service is relatively expensive due to the long distance to the airport, about 150RMB.
• 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 LHW. Combined with a high temperature, this could make LHW a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• Lanzhou Zhongchuan Airport (LHW) currently has only 1 runway.
• The closest airport to Lanzhou Zhongchuan Airport (LHW) is Lanzhou Zhongchuan Airport (ZGC), which is located only 0 mile (0 kilometer) N of LHW.
• Lanzhou Airport is a focus city for Hainan Airlines.
• In addition to being known as "Lanzhou Zhongchuan Airport", other names for LHW include "兰州中川机场", "Lánzhōu Zhōngchuān Jīchǎng" and "ZGC".

Facts about San Diego International Airport (SAN):

• In January 2008, San Diego International Airport entered the blogosphere with the launch of the first employee blog – the Ambassablog – for a major U.S.
• The airport is near the site of the Ryan Airlines factory, but it is not the same as Dutch Flats, the Ryan airstrip where Charles Lindbergh flight tested the Spirit of St.
• The furthest airport from San Diego International Airport (SAN) is Sir Gaëtan Duval Airport (RRG), which is located 11,540 miles (18,571 kilometers) away in Rodrigues Island, Mauritius.
• Landing at the airport from the east offers closeup views of skyscrapers, Petco Park, and the Coronado Bridge from the left side of the aircraft.
• The closest airport to San Diego International Airport (SAN) is NAS North Island (NZY), which is located only 3 miles (5 kilometers) SSW of SAN.
• The top five airlines by market share in 2011 are Southwest Airlines, United Airlines, Delta Air Lines, American Airlines, and Alaska Airlines.
• In addition to being known as "San Diego International Airport", another name for SAN is "Lindbergh Field".
• The Army Air Corps took over the field in 1942, improving it to handle the heavy bombers being manufactured in the region.
• The approach from the east is steeper than most due to terrain which drops from 266 ft to sea level in less than one nautical mile.
• San Diego International Airport (SAN) currently has only 1 runway.
• Because of San Diego International Airport's relatively low elevation of 17 feet, planes can take off or land at San Diego International 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.