Nonstop flight route between Colombo, Sri Lanka and Redmond, Oregon, United States:

About this route:

A direct, nonstop flight between Bandaranaike International Airport (CMB), Colombo, Sri Lanka and Roberts Field (RDM), Redmond, Oregon, United States would travel a Great Circle distance of 8,649 miles (or 13,919 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 Roberts Field, 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 Roberts Field. 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 stage will involve the acquisition of 600 hectares of public land, the construction of a runway capable of accommodating new-generation airplanes, an aircraft repair and maintenance center, an arrival and a departure terminal, a shopping arcade, a cargo complex connected to the airport by rail and a multistory car park.
• Bandaranaike International Airport (CMB) currently has only 1 runway.
• It was named after former Prime Minister SWRD Bandaranaike, in 1970.
• 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.
• The airport is undergoing resurfacing of its runway.
• On 9 January 2012, an Airbus A380-800 operated by Emirates flight EK 413 from Sydney landed at Bandaranaike International Airport.
• Bandaranaike International Airport handled 7,328,798 passengers last year.
• Under the Development Project Phase II Stage 2, a second passenger terminal and required utility for second terminal will be constructed.
• In 1957 it closed as the British left the island, and SWRD Bandaranaike removed all the British Military airfields from Ceylon, the airfield was handed over to the Royal Ceylon Air Force and renamed Katunayake.
• 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.
• 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.

Facts about Roberts Field (RDM):

• In October 2009 most sections of the expanded passenger terminal opened for public use.
• The closest airport to Roberts Field (RDM) is Prineville Airport (PRZ), which is located only 12 miles (20 kilometers) E of RDM.
• Since the airport began displaying public art in the terminal, it has sold nearly $100,000 worth of artworks to travelers.
• Roberts Field (RDM) has 2 runways.
• Built in the 1920s, passenger flights arrived at the airport in 1940.
• In addition to being known as "Roberts Field", other names for RDM include "Redmond Municipal Airport" and "(former Redmond Army Airfield)".
• The furthest airport from Roberts Field (RDM) is Tôlanaro Airport (FTU), which is located 10,951 miles (17,623 kilometers) away in Tôlanaro, Madagascar.
• Passenger boardings increased in the first half of 2010.