Nonstop flight route between Colombo, Sri Lanka and Portland, Maine, United States:

About this route:

A direct, nonstop flight between Bandaranaike International Airport (CMB), Colombo, Sri Lanka and Portland International Jetport (PWM), Portland, Maine, United States would travel a Great Circle distance of 8,461 miles (or 13,617 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 Bandaranaike International Airport and Portland International Jetport, 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 Bandaranaike International Airport and Portland International Jetport. 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 Bandaranaike International Airport (CMB):

• The second phase of the expansion project is being carried out with Japanese assistance and is expected to be completed by 2015.
• Bandaranaike International Airport is one of the two international airports serving the city of Colombo, the other is Ratmalana Airport.
• Bandaranaike International Airport (CMB) currently has only 1 runway.
• It was named after former Prime Minister SWRD Bandaranaike, in 1970.
• The furthest airport from Bandaranaike International Airport (CMB) is Seymour Airport (GPS), which is located 11,614 miles (18,691 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• Bandaranaike International Airport handled 7,328,798 passengers last year.
• In addition to being known as "Bandaranaike International Airport", another name for CMB is "බණ්ඩාරනායක ජාත්‍යන්තර ගුවන්තොටුපළபண்டாரநாயக்க பன்னாட்டு விமான நிலையம்".
• The closest airport to Bandaranaike International Airport (CMB) is Ratmalana Airport (RML), which is located 25 miles (40 kilometers) S of CMB.
• Because of Bandaranaike International Airport's relatively low elevation of 26 feet, planes can take off or land at Bandaranaike 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.
• On 26 July, The Criminal Investigations Department of Sri Lanka police set up a new security system at the Bandaranaike International Airport at Katunayake to identify criminals.
• On 7 May 2007 the Sri Lankan Government decided to shift some military aviation operations out of the space adjoining the airport to SLAF Hingurakgoda, thus paving the way for more civilian operations.

Facts about Portland International Jetport (PWM):

• Portland International Jetport (PWM) has 2 runways.
• 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 is a public airport two miles west of downtown Portland, in Cumberland County, Maine.
• The closest airport to Portland International Jetport (PWM) is Naval Air Station Brunswick (NHZ), which is located 25 miles (40 kilometers) NE of PWM.
• That same year, regional Ransome Airlines, doing business as Delta Connection, began a route between Portland and Boston.
• Some service began to return as the industry's economics improved in 2005 and 2006.
• 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 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.