Nonstop flight route between Romulus (near Detroit), Michigan, United States and Ko Samui, Surat Thani, Thailand:

About this route:

A direct, nonstop flight between Detroit Metropolitan Wayne County Airport (DTW), Romulus (near Detroit), Michigan, United States and Samui International Airport (USM), Ko Samui, Surat Thani, Thailand would travel a Great Circle distance of 8,854 miles (or 14,249 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 Detroit Metropolitan Wayne County Airport and Samui 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 Detroit Metropolitan Wayne County Airport and Samui 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 Detroit Metropolitan Wayne County Airport (DTW):

• The Airport Authority's long-term plans include an airport rail system, a new runway, and terminal expansions.
• Because of Detroit Metropolitan Wayne County Airport's relatively low elevation of 645 feet, planes can take off or land at Detroit Metropolitan Wayne County 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 later years, Smith Terminal hosted North American airlines other than Northwest, Continental, and later Delta, which was relocated to the McNamara Terminal after its 2002 completion.
• In 2012, Detroit Metropolitan Wayne County Airport was the 16th-busiest airport in the United States and the 44th-busiest airport in the world in terms of passenger traffic.
• Detroit Metropolitan Wayne County Airport, usually called Detroit Metro Airport, Metro Airport locally, or simply DTW, is a major international airport in the United States covering 7,072-acre in Romulus, Michigan, a suburb of Detroit.
• The furthest airport from Detroit Metropolitan Wayne County Airport (DTW) is Margaret River Airport (MGV), which is located 11,285 miles (18,161 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Detroit Metropolitan Wayne County Airport (DTW) is Willow Run Airport (YIP) (YIP), which is located only 9 miles (15 kilometers) W of DTW.
• Detroit Metropolitan Wayne County Airport (DTW) has 6 runways.
• The terminal houses all non-SkyTeam airlines serving the airport.

Facts about Samui International Airport (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.
• 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.
• In addition to being known as "Samui International Airport", another name for USM is "ท่าอากาศยานสมุย".
• The closest airport to Samui International Airport (USM) is Surat Thani International Airport (URT), which is located 69 miles (112 kilometers) WSW of USM.
• Samui International Airport (USM) currently has only 1 runway.