Nonstop flight route between Bokondini, Indonesia and Ratmalana, Sri Lanka:

About this route:

A direct, nonstop flight between Bokondini Airport (BUI), Bokondini, Indonesia and Ratmalana Airport (RML), Ratmalana, Sri Lanka would travel a Great Circle distance of 4,118 miles (or 6,627 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 Bokondini Airport and Ratmalana 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 Bokondini Airport and Ratmalana 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 Bokondini Airport (BUI):

• The closest airport to Bokondini Airport (BUI) is Apalapsili Airport (AAS), which is located 47 miles (76 kilometers) ESE of BUI.
• Because of Bokondini Airport's high elevation of 4,593 feet, planes must typically fly at a faster airspeed in order to takeoff or land at BUI. Combined with a high temperature, this could make BUI a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
• The furthest airport from Bokondini Airport (BUI) is Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), which is located 11,979 miles (19,279 kilometers) away in Parnaiba, Piaui, Brazil.

Facts about Ratmalana Airport (RML):

• The closest airport to Ratmalana Airport (RML) is Bandaranaike International Airport (CMB), which is located 25 miles (40 kilometers) N of RML.
• In addition to being known as "Ratmalana Airport", another name for RML is "රත්මලාන ගුවන්තොටුපළஇரத்மலானை விமான நிலைய".
• The furthest airport from Ratmalana Airport (RML) is Seymour Airport (GPS), which is located 11,628 miles (18,713 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• During the Second World War it was used as a Royal Air Force base, with No 30 Squadron flying Hawker Hurricanes from there against Japanese Navy aircraft.
• Ratmalana Airport (RML) currently has only 1 runway.
• Because of Ratmalana Airport's relatively low elevation of 16 feet, planes can take off or land at Ratmalana 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.
• Ratmalana airport at one time had the country's main air terminal, with the Douglas DC-3 Dakota and Lockheed Constellation aeroplanes of Air Ceylon flying out of it.
• In 1964, the government decided to build the new Bandaranaike International Airport north of the city, to replace Ratmalana.