Nonstop flight route between Chengdu, Sichuan, China and Patuxent River, Maryland, United States:

About this route:

A direct, nonstop flight between Chengdu Shuangliu International Airport (CTU), Chengdu, Sichuan, China and Naval Air Station Patuxent River (NHK), Patuxent River, Maryland, United States would travel a Great Circle distance of 7,679 miles (or 12,358 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 Chengdu Shuangliu International Airport and Naval Air Station Patuxent River, 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 Chengdu Shuangliu International Airport and Naval Air Station Patuxent River. 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 Chengdu Shuangliu International Airport (CTU):

• In addition to being known as "Chengdu Shuangliu International Airport", other names for CTU include "成都双流国际机场" and "Chéngdū Shuāngliú Guójì Jīchǎng".
• On May 12, 2008 the airport was temporarily shut down after sustaining some minor damages from the great Sichuan Earthquake but was quickly reopened the following day after inspection of the runway.
• During World War II, the airport was known as Shwangliu Airfield and was later used by the United States Army Air Forces Fourteenth Air Force as part of the China Defensive Campaign.
• The Transporting system
• The closest airport to Chengdu Shuangliu International Airport (CTU) is Mianyang Nanjiao Airport (MIG), which is located 75 miles (121 kilometers) NE of CTU.
• The furthest airport from Chengdu Shuangliu International Airport (CTU) is La Florida Airport (LSC), which is nearly antipodal to Chengdu Shuangliu International Airport (meaning Chengdu Shuangliu International Airport is almost on the exact opposite side of the Earth from La Florida Airport), and is located 12,144 miles (19,543 kilometers) away in La Serena, Chile.
• Chengdu Shuangliu International Airport handled 31,500,000 passengers last year.
• Chengdu Shuangliu International Airport (CTU) has 2 runways.
• In 2013 United Airlines announced it would start a thrice-weekly flight from San Francisco to Chengdu, operated with Boeing 787 Dreamliner aircraft.

Facts about Naval Air Station Patuxent River (NHK):

• The original civilian residents had about a month, until March 1, 1942, to relocate as the federal government purchased all the land at a cost of $712,287 for 6,412 acres, which in 2013 dollars would be the equivalent of being paid $1,261 per acre.
• In addition to being known as "Naval Air Station Patuxent River", other names for NHK include "Trapnell Field" and "KNHK - FAA: NHK".
• 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.
• Naval Air Station Patuxent River (NHK) has 3 runways.
• A highway extension to the new air station was required by the project—250,000 tons of material were transported by either truck or water routes during a year of construction.
• 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.
• The Patuxent River Naval Air Museum adjoins the base and can be accessed by the general public without coming onto the main base.
• On 20 October 1942, U.S.
• A lack of transportation in Saint Mary's County led the Navy to acquire and revitalize a branchline called theWashington, Brandywine and Point Lookout Railroad from Brandywine to Mechanicsville, Maryland in June 1942 and build an extension south from Mechanicsville to the air station.
• 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.
• 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.
• On 1 April 1976, Patuxent River's air field was named after pioneering aviator VADM Frederick M.