Nonstop flight route between Songpan County, Sichuan, China and Philadelphia, Pennsylvania, United States:

About this route:

A direct, nonstop flight between Jiuzhai Huanglong Airport (JZH), Songpan County, Sichuan, China and Northeast Philadelphia Airport (PNE), Philadelphia, Pennsylvania, United States would travel a Great Circle distance of 7,397 miles (or 11,904 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 Jiuzhai Huanglong Airport and Northeast Philadelphia 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 Jiuzhai Huanglong Airport and Northeast Philadelphia 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 Jiuzhai Huanglong Airport (JZH):

• As of April 2012, the airport is served by the following airlines.
• The closest airport to Jiuzhai Huanglong Airport (JZH) is Mianyang Nanjiao Airport (MIG), which is located 116 miles (187 kilometers) SSE of JZH.
• In addition to being known as "Jiuzhai Huanglong Airport", other names for JZH include "九寨黄龙机场" and "Jiǔzhài Huánglóng Jīchǎng".
• Jiuzhai Huanglong Airport (JZH) currently has only 1 runway.
• Because of Jiuzhai Huanglong Airport's high elevation of 11,312 feet, planes must typically fly at a faster airspeed in order to takeoff or land at JZH. Combined with a high temperature, this could make JZH a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Jiuzhai Huanglong Airport (JZH) is Viña del Mar Airport (KNA), which is nearly antipodal to Jiuzhai Huanglong Airport (meaning Jiuzhai Huanglong Airport is almost on the exact opposite side of the Earth from Viña del Mar Airport), and is located 12,156 miles (19,563 kilometers) away in Viña del Mar, Chile.
• Jiuzhai Huanglong Airport, also known as Jiuzhaigou Airport and Jiuhuang Airport, is an airport in Songpan County, Sichuan province, China.

Facts about Northeast Philadelphia Airport (PNE):

• Northeast Philadelphia Airport (PNE) has 2 runways.
• Because of Northeast Philadelphia Airport's relatively low elevation of 121 feet, planes can take off or land at Northeast Philadelphia 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.
• The furthest airport from Northeast Philadelphia Airport (PNE) is Margaret River Airport (MGV), which is located 11,736 miles (18,888 kilometers) away in Margaret River, Western Australia, Australia.
• The airport expanded in 1960 when Runway 6/24 was extended to its present length.
• The closest airport to Northeast Philadelphia Airport (PNE) is NAS JRB Willow Grove (NXX), which is located only 11 miles (18 kilometers) NW of PNE.