Nonstop flight route between Portland, Maine, United States and Jiamusi, Heilongjiang, China:

About this route:

A direct, nonstop flight between Portland International Jetport (PWM), Portland, Maine, United States and Jiamusi Dongjiao Airport (JMU), Jiamusi, Heilongjiang, China would travel a Great Circle distance of 6,057 miles (or 9,748 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 Jiamusi Dongjiao 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 Jiamusi Dongjiao 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):

• In 2010 Starlink Aviation ended its service to Yarmouth and Halifax, Nova Scotia, citing the loss of a Canadian subsidy.
• 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.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• On September 1, 2005 Delta Air Lines ended mainline service to 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.
• Jet flights began in 1968, and for the first time Portland got a nonstop beyond Boston when Northeast DC-9s flew to La Guardia.
• Portland International Jetport (PWM) has 2 runways.
• 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.

Facts about Jiamusi Dongjiao Airport (JMU):

• The furthest airport from Jiamusi Dongjiao Airport (JMU) is Port Stanley Airport (PSY), which is located 11,937 miles (19,211 kilometers) away in Stanley, Falkland Islands, United Kingdom.
• In addition to being known as "Jiamusi Dongjiao Airport", other names for JMU include "佳木斯东郊机场" and "Jiāmùsī Dōngjiāo Jīchǎng".
• Jiamusi Dongjiao Airport (JMU) currently has only 1 runway.
• The closest airport to Jiamusi Dongjiao Airport (JMU) is Jixi Xingkaihu Airport (JXA), which is located 109 miles (176 kilometers) SSE of JMU.
• Because of Jiamusi Dongjiao Airport's relatively low elevation of 262 feet, planes can take off or land at Jiamusi Dongjiao 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.