Nonstop flight route between Colombo, Sri Lanka and Oakland (near San Francisco), California, United States:

About this route:

A direct, nonstop flight between Bandaranaike International Airport (CMB), Colombo, Sri Lanka and Oakland International Airport (OAK), Oakland (near San Francisco), California, United States would travel a Great Circle distance of 9,023 miles (or 14,521 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 Oakland 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 Bandaranaike International Airport and Oakland 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 Bandaranaike International Airport (CMB):

• In addition to being known as "Bandaranaike International Airport", another name for CMB is "බණ්ඩාරනායක ජාත්‍යන්තර ගුවන්තොටුපළபண்டாரநாயக்க பன்னாட்டு விமான நிலையம்".
• 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.
• The closest airport to Bandaranaike International Airport (CMB) is Ratmalana Airport (RML), which is located 25 miles (40 kilometers) S of CMB.
• In 1964 Anil Moonesinghe, the Cabinet Minister of Communications, started the building of a new international airport to replace Ratmalana, with Canadian aid.
• 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.
• Under the Development Project Phase II Stage 2, a second passenger terminal and required utility for second terminal will be constructed.
• Bandaranaike International Airport (CMB) currently has only 1 runway.
• Bandaranaike International Airport handled 7,328,798 passengers last year.
• A new split-level passenger terminal building which separates arrivals and departures vertically, a new pier with eight boarding gates and 14 passenger boarding bridges with a dedicated gate comprising two passenger boarding bridges for the operations of the new Airbus A380, will be included in the proposed new complex.
• On 9 January 2012, an Airbus A380-800 operated by Emirates flight EK 413 from Sydney landed at Bandaranaike International Airport.
• The airport began as a Royal Air Force airfield in 1944 during the Second World War, RAF Station Negombo
• Airport expansion projects have recently been undertaken at the airport under the Stage 1, Phase II Expansion Project.

Facts about Oakland International Airport (OAK):

• For more than 30 years, OAK has worked with its stakeholders to develop programs that minimize the effect of aircraft noise, to the extent possible, on surrounding communities, while maintaining a safe and efficient air transportation center.
• The Port of Oakland and Coulomb Technologies has announced that electric vehicle driver services have arrived at Oakland International Airport with the installation of eight ChargePoint Network charging stations for EVs in the Premier Parking Lot.
• The furthest airport from Oakland International Airport (OAK) is Tôlanaro Airport (FTU), which is located 11,354 miles (18,273 kilometers) away in Tôlanaro, Madagascar.
• Because of Oakland International Airport's relatively low elevation of 9 feet, planes can take off or land at Oakland 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.
• It is formerly the location of Naval Air Station Oakland.
• Oakland International Airport (OAK) has 4 runways.
• Oakland International is the first Northern California airport to offer EV charging services as part of the ChargePoint Network, providing drivers EV services including real-time charging station status and reservations.
• During the Vietnam War, World Airways shuttled thousands of military passengers through Oakland to their bases in Southeast Asia, and an International Arrivals facility was built, allowing the airport to handle international flights for the first time.
• The closest airport to Oakland International Airport (OAK) is Hayward Executive Airport (HWD), which is located only 7 miles (11 kilometers) SE of OAK.
• Adding to Hawaiian Airlines' service to Honolulu, Alaska Airlines added nonstop service to Kona with three flights weekly and Kahului daily.