Nonstop flight route between Ko Samui, Surat Thani, Thailand and Tokyo, Honshū, Japan:

About this route:

A direct, nonstop flight between Samui International Airport (USM), Ko Samui, Surat Thani, Thailand and Tokyo International Airport (HND), Tokyo, Honshū, Japan would travel a Great Circle distance of 3,073 miles (or 4,945 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 Samui International Airport and Tokyo 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 Samui International Airport and Tokyo 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 Samui International Airport (USM):

• In addition to being known as "Samui International Airport", another name for USM is "ท่าอากาศยานสมุย".
• Samui International Airport (USM) currently has only 1 runway.
• Because of Samui International Airport's relatively low elevation of 64 feet, planes can take off or land at Samui 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 closest airport to Samui International Airport (USM) is Surat Thani International Airport (URT), which is located 69 miles (112 kilometers) WSW of USM.
• The furthest airport from Samui International Airport (USM) is Teniente FAP Jaime Montreuil Morales Airport (CHM), which is nearly antipodal to Samui International Airport (meaning Samui International Airport is almost on the exact opposite side of the Earth from Teniente FAP Jaime Montreuil Morales Airport), and is located 12,337 miles (19,854 kilometers) away in Chimbote, Ancash Region, Peru.

Facts about Tokyo International Airport (HND):

• Tokyo International Airport (HND) has 4 runways.
• The furthest airport from Tokyo International Airport (HND) is Diomício Freitas/Forquilhinha Airport (CCM), which is located 11,722 miles (18,864 kilometers) away in Criciúma, Santa Catarina, Brazil.
• In May 2008, the Japanese Ministry of Transport announced that international flights would be allowed between Haneda and any overseas destination, provided that such flights must operate between 11 PM and 7 AM.
• Following Tokyo's winning bid for the 2020 Summer Olympics, the Japanese government plans to increase the combined slot capacity of Haneda and Narita, and to construct a new railway line linking Haneda Airport to Tokyo Station in approximately 18 minutes.JR East is also considering extending an existing freight line from Tamachi Station on the Yamanote Line to create a third rail link to the airport, which may potentially be connected to the Ueno-Tokyo Line to offer a through connection to Ueno and points on the Utsunomiya Line and Takasaki Line.
• Haneda Airfield first opened in 1931 on a small piece of bayfront land at the south end of today's airport complex.
• Before the construction of Haneda Airport, aviators in Tokyo used various beaches of Tokyo Bay as airstrips, including beaches near the current site of Haneda.
• In addition to being known as "Tokyo International Airport", other names for HND include "東京国際空港" and "Tōkyō Kokusai Kūkō".
• While most international flights moved from Haneda to Narita in 1978, airlines based in the Republic of China continued to use Haneda Airport for many years due to the ongoing political conflict between the Republic of China and the People's Republic of China.
• The closest airport to Tokyo International Airport (HND) is Narita International Airport (NRT), which is located 37 miles (59 kilometers) ENE of HND.
• Because of Tokyo International Airport's relatively low elevation of 21 feet, planes can take off or land at Tokyo 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.