Nonstop flight route between Tangshan, Hebei, China and Willow Grove, Pennsylvania, United States:

About this route:

A direct, nonstop flight between Tangshan Sannühe Airport (TVS), Tangshan, Hebei, China and NAS JRB Willow Grove (NXX), Willow Grove, Pennsylvania, United States would travel a Great Circle distance of 6,853 miles (or 11,028 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 Tangshan Sannühe Airport and NAS JRB Willow Grove, 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 Tangshan Sannühe Airport and NAS JRB Willow Grove. 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 Tangshan Sannühe Airport (TVS):

• In addition to being known as "Tangshan Sannühe Airport", other names for TVS include "唐山三女河机场", "Tángshān Sānnǚhé Jīchǎng" and "ZBTS".
• The furthest airport from Tangshan Sannühe Airport (TVS) is Comandante Espora Airport (BHI), which is nearly antipodal to Tangshan Sannühe Airport (meaning Tangshan Sannühe Airport is almost on the exact opposite side of the Earth from Comandante Espora Airport), and is located 12,367 miles (19,903 kilometers) away in Bahía Blanca, Buenos Aires Province, Argentina.
• The closest airport to Tangshan Sannühe Airport (TVS) is Tianjin Binhai International Airport (TSN), which is located 54 miles (87 kilometers) SW of TVS.
• Tangshan Sannühe Airport handled 109,000 passengers last year.

Facts about NAS JRB Willow Grove (NXX):

• Final closure of NAS JRB Willow Grove occurred on September 15, 2011.
• NAS JRB Willow Grove (NXX) currently has only 1 runway.
• On February 29, 2008, the Commonwealth of Pennsylvania released a report detailing a plan for a joint interagency installation, with a mission of national defense, homeland security and emergency preparedness.
• After the start of World War II, the United States purchased the property, under threat of eminent domain.
• The closest airport to NAS JRB Willow Grove (NXX) is Wings Field (BBX), which is located only 8 miles (12 kilometers) SW of NXX.
• The furthest airport from NAS JRB Willow Grove (NXX) is Margaret River Airport (MGV), which is located 11,726 miles (18,871 kilometers) away in Margaret River, Western Australia, Australia.
• Because of NAS JRB Willow Grove's relatively low elevation of 335 feet, planes can take off or land at NAS JRB Willow Grove 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.