Nonstop flight route between Portland, Maine, United States and Shanghai, People's Republic of China:

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Shanghai Pudong International Airport (PVG), Shanghai, People's Republic of China would travel a Great Circle distance of 7,213 miles (or 11,608 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 Portland International Jetport and Shanghai Pudong 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 Portland International Jetport and Shanghai Pudong 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 Portland International Jetport (PWM):

• The airfield was founded in the late 1920s by Dr.
• The furthest airport from Portland International Jetport (PWM) is Margaret River Airport (MGV), which is located 11,705 miles (18,838 kilometers) away in Margaret River, Western Australia, Australia.
• In 2008 Delta Air Lines resumed mainline service to Portland, a daily flight to Atlanta on a McDonnell Douglas MD-88.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• In June 1983 United Airlines arrived in Portland, planning to be the only airline to serve 50 states.
• In 1995 a terminal building improvement project was undertaken to add two-second-level boarding gates, as well as additional space for ticketing, operations, departure lounge, concessions, and an international customs facility.
• In 2004 Runway 11/29 was lengthened to 7,200 feet.
• Portland International Jetport (PWM) has 2 runways.
• Because of Portland International Jetport's relatively low elevation of 76 feet, planes can take off or land at Portland International Jetport 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.
• In 1982 PWM got its first nonstop beyond New York, when Delta tried a 727 to Cincinnati for a year or so.

Facts about Shanghai Pudong International Airport (PVG):

• Shanghai Metro Line 2 also provides service between Pudong International Airport and Longyang Road, Lujiazui, People's Square, and Hongqiao International Airport, Shanghai's primary domestic airport.
• The furthest airport from Shanghai Pudong International Airport (PVG) is Comodoro Pierrestegui Airport (COC), which is nearly antipodal to Shanghai Pudong International Airport (meaning Shanghai Pudong International Airport is almost on the exact opposite side of the Earth from Comodoro Pierrestegui Airport), and is located 12,421 miles (19,990 kilometers) away in Concordia, Entre Ríos, Argentina.
• Terminal 1 was opened on October 1, 1999 along with a 4000m runway and including a cargo hub.
• The closest airport to Shanghai Pudong International Airport (PVG) is Shanghai Hongqiao International Airport (SHA), which is located 28 miles (45 kilometers) W of PVG.
• In addition to being known as "Shanghai Pudong International Airport", other names for PVG include "上海浦东国际机场" and "Shànghǎi Pǔdōng Guójì Jīchǎng".
• Shanghai Pudong International Airport (PVG) has 3 runways.
• Because of Shanghai Pudong International Airport's relatively low elevation of 13 feet, planes can take off or land at Shanghai Pudong 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.
• Prior to the establishment of Pudong International Airport, Hongqiao International Airport was the primary airport of Shanghai.
• A standard single-ride ticket costs 50 RMB.
• Shanghai Pudong International Airport handled 44,857,200 passengers last year.
• Eight airport bus lines serve Pudong International Airport, providing rapid links to various destinations.