Nonstop flight route between West Lafayette, Indiana, United States and Yibin, Sichuan, China:

About this route:

A direct, nonstop flight between Purdue University Airport (LAF), West Lafayette, Indiana, United States and Yibin Caiba Airport (YBP), Yibin, Sichuan, China would travel a Great Circle distance of 7,598 miles (or 12,228 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 Yibin Caiba 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 Yibin Caiba 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 closest airport to Purdue University Airport (LAF) is Kentland Municipal Airport (KKT), which is located 35 miles (57 kilometers) NW of LAF.
• Evergreen International maintained a short-lived cargo operation at the Airport in the late 1970s using Lockheed L-188 Electra turboprop 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.
• 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.
• Not many services are available at Purdue airport, but there are a few.
• Purdue University Airport also had its own airline, Purdue Airlines in the 1960s and 1970s.
• President Ronald Reagan and Air Force One visited Purdue University Airport on April 9, 1987.
• Runway 23 has a displaced threshold, which shortens the runway to 3,913 ft for landing operations.
• 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.

Facts about Yibin Caiba Airport (YBP):

• Yibin Caiba Airport handled 326,000 passengers last year.
• The closest airport to Yibin Caiba Airport (YBP) is Luzhou Lantian Airport (LZO), which is located 51 miles (83 kilometers) E of YBP.
• The furthest airport from Yibin Caiba Airport (YBP) is La Florida Airport (LSC), which is nearly antipodal to Yibin Caiba Airport (meaning Yibin Caiba Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,169 miles (19,584 kilometers) away in La Serena, Chile.
• In addition to being known as "Yibin Caiba Airport", other names for YBP include "宜宾菜坝机场" and "Yibīn Càibà Jīchǎng".