Nonstop flight route between Patuxent River, Maryland, United States and Shenzhen, Guangdong, China:

About this route:

A direct, nonstop flight between Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States and Shenzhen Bao'an International Airport (SZX), Shenzhen, Guangdong, China would travel a Great Circle distance of 8,175 miles (or 13,157 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 Naval Air Station Patuxent River and Shenzhen Bao'an 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 Naval Air Station Patuxent River and Shenzhen Bao'an 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 Naval Air Station Patuxent River (NHK):

• In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: NHK".
• The furthest airport from Naval Air Station Patuxent River (NHK) is Margaret River Airport (MGV), which is located 11,728 miles (18,874 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Naval Air Station Patuxent River's relatively low elevation of 39 feet, planes can take off or land at Naval Air Station Patuxent River 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.
• It is home to Headquarters, Naval Air Systems Command, the U.S.
• Since the end of the Cold War, the Pentagon's Base Realignment and Closure measures have migrated research and testing facilities for both rotary and fixed-wing aircraft to NAS Patuxent River from decommissioned bases.
• The closest airport to Naval Air Station Patuxent River (NHK) is St. Mary's County Regional Airport (LTW), which is located only 8 miles (12 kilometers) WNW of NHK.
• Cooperation with the British also led to transatlantic visits to PAX River by RAF squadrons.
• Naval Air Station Patuxent River (NHK) has 3 runways.
• In 1937, the Navy's Bureau of Aeronautics sought to consolidate aviation test programs, previously being conducted at several stations, including Dahlgren and Norfolk, the Washington Navy Yard, Naval Air Station Anacostia in Washington, D.C., and the Naval Aircraft Factory in Philadelphia, Pennsylvania.
• On 20 October 1942, U.S.
• Employing some 7,000 at its peak of construction, the area had a Gold Rush "boom town" feel as local residents were joined by workers from all over the country, eager to get on the high-paying jobs on station.

Facts about Shenzhen Bao'an International Airport (SZX):

• Domestic travelers arriving at the airport can pick up luggage on the second floor, while international passengers will get their luggage on the first floor.
• A and B check-in areas are for China Southern Airlines.
• The new terminal is three times the size of terminals A and B and represents a huge upgrade of the airport's facilities and capacity.
• International departing passengers descend to a Customs and Immigration Hall on the third floor just beyond the central check-in counters.
• SF Airlines has its headquarters in the No.1 Freight Depot of the International Shipping Center.
• At the beginning of 2008 the 1.6 km long New terminal commenced being built.
• The furthest airport from Shenzhen Bao'an International Airport (SZX) is Bermejo Airport (BJO), which is nearly antipodal to Shenzhen Bao'an International Airport (meaning Shenzhen Bao'an International Airport is almost on the exact opposite side of the Earth from Bermejo Airport), and is located 12,317 miles (19,822 kilometers) away in Bermejo, Bolivia.
• Shenzhen Bao'an International Airport (SZX) has 2 runways.
• The baggage areas of Terminal C are short walks away from the General Traffic Center, where passengers can take buses, taxis and, eventually, Metro trains.
• The closest airport to Shenzhen Bao'an International Airport (SZX) is Hong Kong International Airport (HKG), which is located 24 miles (38 kilometers) SSE of SZX.
• Shenzhen Bao'an International Airport handled 32,268,400 passengers last year.
• In addition to being known as "Shenzhen Bao'an International Airport", other names for SZX include "深圳宝安国际机场" and "Shēnzhèn Bǎo'ān Guójì Jīchǎng".
• Because of Shenzhen Bao'an International Airport's relatively low elevation of 13 feet, planes can take off or land at Shenzhen Bao'an 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 airport was opened on 12 October 1991.
• D and E areas are for international flights and flights to Macao.