Nonstop flight route between Don Muang, Bangkok, Thailand and Blountville, Tennessee (Tri-Cities area), United States:

About this route:

A direct, nonstop flight between Don Mueang International Airport (DMK), Don Muang, Bangkok, Thailand and Tri-Cities Regional Airport (TRI), Blountville, Tennessee (Tri-Cities area), United States would travel a Great Circle distance of 8,950 miles (or 14,403 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 Don Mueang International Airport and Tri-Cities Regional 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 Don Mueang International Airport and Tri-Cities Regional 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 Don Mueang International Airport (DMK):

• The closest airport to Don Mueang International Airport (DMK) is Suvarnabhumi Airport (BKK), which is located only 18 miles (29 kilometers) SSE of DMK.
• During the Vietnam War, Don Mueang was a major command and logistics hub of the United States Air Force.
• In 1933, the airfield was the scene of heavy fighting between royalists and government forces during the Boworadet Rebellion.
• Because of Don Mueang International Airport's relatively low elevation of 9 feet, planes can take off or land at Don Mueang 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.
• Before the opening of Suvarnabhumi, the airport used the IATA airport code BKK and the name was spelled Don Muang.
• In addition to being known as "Don Mueang International Airport", another name for DMK is "ท่าอากาศยานดอนเมือง".
• Although initially deserted by commercial carriers upon the opening of the Suvarnabhumi Airport, the higher costs of the new airport to operators as well as safety concerns over cracked runways at the new airport caused many to seek a return to Don Mueang.
• The head office of R Airlines is in Rooms 4326 and 4328 on the fourth floor of the International Terminal of Don Mueang International Airport.
• Don Mueang is a joint-use facility with the Royal Thai Air Force's Don Muang Royal Thai Air Force Base, and is the home of the RTAF 1st Air Division, which consists primarily of non-combat aircraft.
• The furthest airport from Don Mueang International Airport (DMK) is Jorge Chávez International Airport (LIM), which is nearly antipodal to Don Mueang International Airport (meaning Don Mueang International Airport is almost on the exact opposite side of the Earth from Jorge Chávez International Airport), and is located 12,235 miles (19,691 kilometers) away in Callao (near Lima), Peru.
• Don Mueang International Airport (DMK) has 2 runways.

Facts about Tri-Cities Regional Airport (TRI):

• Tri-Cities Regional Airport (TRI) has 2 runways.
• The closest airport to Tri-Cities Regional Airport (TRI) is Virginia Highlands Airport (VJI), which is located 25 miles (41 kilometers) NE of TRI.
• In addition to being known as "Tri-Cities Regional Airport", another name for TRI is "Tri-Cities Regional Airport, TN/VA".
• The furthest airport from Tri-Cities Regional Airport (TRI) is Margaret River Airport (MGV), which is located 11,434 miles (18,402 kilometers) away in Margaret River, Western Australia, Australia.
• In the mid-1930s Johnson City’s airfield and Kingsport’s airstrip were deemed not practical for expansion.
• Tri-Cities Regional Airport covers 1,225 acres at an elevation of 1,519 feet above mean sea level.
• American Airlines pulled out in 1952.