Nonstop flight route between West Lafayette, Indiana, United States and Golmud, Qinghai, China:

About this route:

A direct, nonstop flight between Purdue University Airport (LAF), West Lafayette, Indiana, United States and Golmud Airport (GOQ), Golmud, Qinghai, China would travel a Great Circle distance of 7,128 miles (or 11,472 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 Purdue University Airport and Golmud 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 Purdue University Airport and Golmud 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 Purdue University Airport (LAF):

• Purdue University Airport (LAF) has 2 runways.
• The airport covers an area of 527 acres at an elevation of 606 feet above mean sea level.
• President Ronald Reagan and Air Force One visited Purdue University Airport on April 9, 1987.
• Runway 10 has a Category 1 ILS approach.
• In the early 60s, runway 10-28 and a larger hangar were built to support the Midwest Program on Airborne Television Instruction with two DC-6 aircraft.
• The furthest airport from Purdue University Airport (LAF) is Margaret River Airport (MGV), which is located 11,148 miles (17,941 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Purdue University Airport (LAF) is Kentland Municipal Airport (KKT), which is located 35 miles (57 kilometers) NW of LAF.
• Runway 23 has a displaced threshold, which shortens the runway to 3,913 ft for landing operations.
• Purdue University Airport is a public-use airport in Tippecanoe County, Indiana, United States.
• Not many services are available at Purdue airport, but there are a few.
• Because of Purdue University Airport's relatively low elevation of 606 feet, planes can take off or land at Purdue University 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.

Facts about Golmud Airport (GOQ):

• The closest airport to Golmud Airport (GOQ) is Dunhuang Airport (DNH), which is located 260 miles (418 kilometers) N of GOQ.
• Because of Golmud Airport's high elevation of 9,333 feet, planes must typically fly at a faster airspeed in order to takeoff or land at GOQ. Combined with a high temperature, this could make GOQ a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• In addition to being known as "Golmud Airport", other names for GOQ include "格尔木机场" and "Gé'ěrmù Jīchǎng".
• The furthest airport from Golmud Airport (GOQ) is Carriel Sur International Airport (CCP), which is located 11,763 miles (18,930 kilometers) away in Concepción, Bío Bío Region, Chile.
• Golmud Airport (GOQ) currently has only 1 runway.