Nonstop flight route between Sabah, Malaysia and Trincomalee, Sri Lanka:

About this route:

A direct, nonstop flight between Semporna Airport (SMM), Sabah, Malaysia and China Bay Airport (TRR), Trincomalee, Sri Lanka would travel a Great Circle distance of 2,583 miles (or 4,157 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 Semporna Airport and China Bay 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 Semporna Airport and China Bay 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 Semporna Airport (SMM):

• Because of Semporna Airport's relatively low elevation of 60 feet, planes can take off or land at Semporna 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.
• In addition to being known as "Semporna Airport", another name for SMM is "Lapangan Terbang Semporna".
• Semporna Airport (SMM) currently has only 1 runway.
• The furthest airport from Semporna Airport (SMM) is Coari Airport (CIZ), which is nearly antipodal to Semporna Airport (meaning Semporna Airport is almost on the exact opposite side of the Earth from Coari Airport), and is located 12,316 miles (19,820 kilometers) away in Coari, Amazonas, Brazil.
• The closest airport to Semporna Airport (SMM) is Tawau Airport (TWU), which is located 34 miles (55 kilometers) WSW of SMM.

Facts about China Bay Airport (TRR):

• Because of China Bay Airport's relatively low elevation of 7 feet, planes can take off or land at China Bay 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.
• China Bay Airport (TRR) currently has only 1 runway.
• After independence, the British maintained two military airfields in Ceylon, the Royal Air Force station at RAF Katunayake and the naval base in Trincomalee, and camps at Diyatalawa.
• In addition to being known as "China Bay Airport", another name for TRR is "சீனக்குடா விமான நிலையம்චීන වරාය ගුවන්තොටුපළ".
• A number of RAF squadrons and other units were stationed at the airfield during and immediately after the war.
• During the 1920s the British built an airfield in China Bay in eastern Ceylon.
• The closest airport to China Bay Airport (TRR) is Anuradhapura Airport (ACJ), which is located 54 miles (87 kilometers) WSW of TRR.
• The furthest airport from China Bay Airport (TRR) is Seymour Airport (GPS), which is located 11,625 miles (18,709 kilometers) away in Baltra Island, Galápagos Islands, Ecuador.