Nonstop flight route between Chesterfield, Missouri, United States and Bangkok, Thailand:

About this route:

A direct, nonstop flight between Spirit of St. Louis Airport (SUS), Chesterfield, Missouri, United States and Suvarnabhumi Airport (BKK), Bangkok, Thailand would travel a Great Circle distance of 8,745 miles (or 14,074 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 Spirit of St. Louis Airport and Suvarnabhumi 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 Spirit of St. Louis Airport and Suvarnabhumi 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 Spirit of St. Louis Airport (SUS):

• The furthest airport from Spirit of St. Louis Airport (SUS) is Margaret River Airport (MGV), which is located 10,971 miles (17,656 kilometers) away in Margaret River, Western Australia, Australia.
• The airport also hosted the St.
• The closest airport to Spirit of St. Louis Airport (SUS) is Lambert–St. Louis International Airport (STL), which is located only 17 miles (27 kilometers) ENE of SUS.
• Spirit of St. Louis Airport (SUS) has 2 runways.
• Because of Spirit of St. Louis Airport's relatively low elevation of 463 feet, planes can take off or land at Spirit of St. Louis 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.

Facts about Suvarnabhumi Airport (BKK):

• The airport is located in Racha Thewa in Bang Phli, Samut Prakan, about 25 kilometres east of downtown Bangkok.
• The furthest airport from Suvarnabhumi Airport (BKK) is Jorge Chávez International Airport (LIM), which is nearly antipodal to Suvarnabhumi Airport (meaning Suvarnabhumi Airport is almost on the exact opposite side of the Earth from Jorge Chávez International Airport), and is located 12,252 miles (19,718 kilometers) away in Callao (near Lima), Peru.
• Suvarnabhumi Airport (BKK) has 2 runways.
• On 27 January 2007, however, the Department of Civil Aviation declined to renew the airport's safety certificate, which expired the previous day.
• The closest airport to Suvarnabhumi Airport (BKK) is Suvarnabhumi Airport (NBK), which is located only 0 mile (0 kilometer) N of BKK.
• In addition to being known as "Suvarnabhumi Airport", other names for BKK include "ท่าอากาศยานสุวรรณภูมิ" and "VTBS".
• Fifty percent of the airport's construction cost was covered by Airports of Thailand, while the another 50% was from a friendly agreement of AOT and the Japan Bank for International Cooperation.
• Airports of Thailand found that the cost of fixing 60 identified problems at the airport would be less than 1% of the total airline cost and the problems could be fixed in up to four to five years.
• Because of Suvarnabhumi Airport's relatively low elevation of 5 feet, planes can take off or land at Suvarnabhumi 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.
• Months into its opening, issues such as congestion, construction quality, signage, provision of facilities, and soil subsidence continued to plague the project, prompting calls to reopen Don Mueang to allow for repairs to be done.