Nonstop flight route between Portsmouth, New Hampshire, United States and Qingdao, Shandong, China:

About this route:

A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Qingdao Liuting International Airport (TAO), Qingdao, Shandong, China would travel a Great Circle distance of 6,910 miles (or 11,120 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 Portsmouth International Airport at Pease and Qingdao Liuting 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 Portsmouth International Airport at Pease and Qingdao Liuting 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 Portsmouth International Airport at Pease (PSM):

• Because of Portsmouth International Airport at Pease's relatively low elevation of 100 feet, planes can take off or land at Portsmouth International Airport at Pease 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.
• Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
• The closest airport to Portsmouth International Airport at Pease (PSM) is Sanford Seacoast Regional Airport (SFM), which is located 23 miles (36 kilometers) NNE of PSM.
• The airport is located within the Pease International Tradeport, a result of the ongoing redevelopment of the former Pease Air Force Base which was closed under Base Realignment and Closure Commission action in the late 1980s and early 1990s.
• Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
• Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
• The furthest airport from Portsmouth International Airport at Pease (PSM) is Margaret River Airport (MGV), which is located 11,729 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.

Facts about Qingdao Liuting International Airport (TAO):

• In addition to being known as "Qingdao Liuting International Airport", other names for TAO include "青岛流亭国际机场" and "Qīngdǎo Liútíng Guójì Jīchǎng".
• The furthest airport from Qingdao Liuting International Airport (TAO) is Las Flores Airport (ELB), which is nearly antipodal to Qingdao Liuting International Airport (meaning Qingdao Liuting International Airport is almost on the exact opposite side of the Earth from Las Flores Airport), and is located 12,405 miles (19,963 kilometers) away in El Banco, Colombia.
• The closest airport to Qingdao Liuting International Airport (TAO) is Weifang Airport (WEF), which is located 75 miles (120 kilometers) WNW of TAO.
• Qingdao Liuting International Airport (TAO) currently has only 1 runway.
• Because of Qingdao Liuting International Airport's relatively low elevation of 33 feet, planes can take off or land at Qingdao Liuting 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.
• From 2004 to 2006, the airport underwent an expansion of its terminal as well as adding more parking spaces which was part of its initial 2010 goal to expand Liuting Airport to handle 5.2 million passengers annually or 2400 passengers and almost 120,000 tons of cargo hourly.
• In December 2013, the Chinese government approved the construction of Qingdao Jiaodong International Airport which will replace Liuting as Qingdao's main airport.
• Qingdao Liuting International Airport handled 12,601,152 passengers last year.