Nonstop flight route between Iki, Iki Island, Japan and Galle, Sri Lanka:

About this route:

A direct, nonstop flight between Iki Airport (IKI), Iki, Iki Island, Japan and Koggala Airport (KCT), Galle, Sri Lanka would travel a Great Circle distance of 3,693 miles (or 5,944 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 Iki Airport and Koggala 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 Iki Airport and Koggala 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 Iki Airport (IKI):

• Iki Airport (IKI) currently has only 1 runway.
• Because of Iki Airport's relatively low elevation of 41 feet, planes can take off or land at Iki 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 furthest airport from Iki Airport (IKI) is Rio Grande Regional Airport (RIG), which is nearly antipodal to Iki Airport (meaning Iki Airport is almost on the exact opposite side of the Earth from Rio Grande Regional Airport), and is located 12,275 miles (19,755 kilometers) away in Rio Grande, Brazil.
• In addition to being known as "Iki Airport", other names for IKI include "壱岐空港" and "Iki Kūkō".
• The closest airport to Iki Airport (IKI) is Fukuoka Airport (FUK), which is located 40 miles (64 kilometers) ESE of IKI.

Facts about Koggala Airport (KCT):

• The furthest airport from Koggala Airport (KCT) is Seymour Airport (GPS), which is located 11,683 miles (18,802 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.
• Prior to the Second World War, the lake at Koggala was used for seaplanes.
• In addition to being known as "Koggala Airport", another name for KCT is "කොග්ගල ගුවන්තොටුපළ".
• QEA and Imperial Airways flew Consolidated PBY Catalina flying boats from Koggala lake to the Swan River at Perth, on what was at the time the world's longest non-stop air route.
• Because of Koggala Airport's relatively low elevation of 10 feet, planes can take off or land at Koggala 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.
• Meanwhile, the tarmac surface of the land runway was developed.
• The closest airport to Koggala Airport (KCT) is Mattala Rajapaksa International Airport (HRI), which is located 59 miles (95 kilometers) ENE of KCT.
• Koggala Airport in Sri Lanka was originally a Royal Air Force Station RAF Koggala.