Nonstop flight route between Willow Grove, Pennsylvania, United States and Chek Lap Kok, Hong Kong:

About this route:

A direct, nonstop flight between NAS JRB Willow Grove (NXX), Willow Grove, Pennsylvania, United States and Hong Kong International Airport (HKG), Chek Lap Kok, Hong Kong would travel a Great Circle distance of 8,079 miles (or 13,001 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 NAS JRB Willow Grove and Hong Kong 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 NAS JRB Willow Grove and Hong Kong 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 NAS JRB Willow Grove (NXX):

• NAS JRB Willow Grove (NXX) currently has only 1 runway.
• On May 28, 2005, the Base Realignment and Closure commission recommended that NAS JRB Willow Grove be closed as part of the 2005 BRAC round, that the tenant Air Force Reserve Command airlift wing be inactivated and that Navy Reserve and Marine Corps Reserve flying units relocate to McGuire Air Force Base in New Jersey as tenant units.
• 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.
• The airfield shut down on March 31, 2011.
• 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.
• The closest airport to NAS JRB Willow Grove (NXX) is Wings Field (BBX), which is located only 8 miles (12 kilometers) SW of NXX.

Facts about Hong Kong International Airport (HKG):

• Hong Kong International Airport handled 59,900,000 passengers last year.
• Hong Kong International Airport (HKG) has 2 runways.
• Officially opened in June 2007, the second airport terminal, called T2, is linked with the MTR Airport Express on a new platform.
• In 2007, HKIA began the construction of a two-storey North Satellite Concourse which opened in December 2009.
• Because of Hong Kong International Airport's relatively low elevation of 28 feet, planes can take off or land at Hong Kong 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.
• The furthest airport from Hong Kong International Airport (HKG) is Capitán Oriel Lea Plaza International Airport (TJA), which is nearly antipodal to Hong Kong International Airport (meaning Hong Kong International Airport is almost on the exact opposite side of the Earth from Capitán Oriel Lea Plaza International Airport), and is located 12,334 miles (19,850 kilometers) away in Tarija, Bolivia.
• In addition to being known as "Hong Kong International Airport", other names for HKG include "Chek Lap Kok Airport" and "香港國際機場赤鱲角機場".
• Check-in counters at Terminal 1
• A 1974 planning study by the Civil Aviation and Public Works departments identified the small island of Chek Lap Kok, off Lantau Island, as a possible airport replacement site.
• Hong Kong International Airport was built on a large artificial island, formed by levelling Chek Lap Kok and Lam Chau islands, and reclaiming 9.38 km² of the adjacent seabed.
• The closest airport to Hong Kong International Airport (HKG) is Shun Tak Heliport (HHP), which is located only 15 miles (25 kilometers) E of HKG.
• Hong Kong International Airport is the main airport in Hong Kong.
• The construction period was very rushed.
• At its opening, Terminal 1 was the largest airport passenger terminal building, with a total gross floor area of 531,000 m².