Nonstop flight route between Chicago, Illinois, United States and Bangkok, Thailand:

About this route:

A direct, nonstop flight between Chicago O'Hare International Airport (ORD), Chicago, Illinois, United States and Suvarnabhumi Airport (NBK), Bangkok, Thailand would travel a Great Circle distance of 8,551 miles (or 13,761 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 Chicago O'Hare International 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 Chicago O'Hare International 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 Chicago O'Hare International Airport (ORD):

• Chicago O'Hare International Airport (ORD) has 8 runways.
• The furthest airport from Chicago O'Hare International Airport (ORD) is Margaret River Airport (MGV), which is located 11,071 miles (17,817 kilometers) away in Margaret River, Western Australia, Australia.
• All fixed-wing scheduled airline service in Chicago moved from Midway to O'Hare by July 1962.
• Due to the construction of Terminal 1 for United, international flights were relocated to a temporary Terminal 4 from 1984 until 1993.
• The original Douglas Aircraft C-54 Skymaster transport manufacturing plant on the northeast side of the airport became a United States Air Force Air National Guard and Air Force Reserve facility after World War II.
• A$80 million renovation of Concourse G in Terminal 3 designed by Teng & Associates, Inc.
• Total annual passenger volume at O'Hare reached 30 million in 1968, 40 million in 1976, 60 million in 1990 and 70 million in 1997.
• O'Hare has four numbered passenger terminals with nine lettered concourses and a total of 182 aircraft gates.
• Because of Chicago O'Hare International Airport's relatively low elevation of 668 feet, planes can take off or land at Chicago O'Hare 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 1953, while traveling to an airshow at Naval Air Station Glenview in Chicago, Illinois, Blue Angels pilot LT Harding MacKnight experienced an engine flameout in his F7U Cutlass, forcing him to make an emergency landing at NAS Glenview.
• Until 2005, O'Hare was the world's busiest airport in number of takeoffs and landings.
• Delta moved from Terminal 3 to Terminal 2 in 2009 in order to align its operations with merger partner Northwest Airlines.
• The closest airport to Chicago O'Hare International Airport (ORD) is Chicago Executive Airport (PWK), which is located only 9 miles (15 kilometers) N of ORD.

Facts about Suvarnabhumi Airport (NBK):

• On 15 September 2006, the airport started limited daily operations with Jetstar Asia Airways operating three Singapore to Bangkok flights 3K511.
• Suvarnabhumi Airport (NBK) has 2 runways.
• The furthest airport from Suvarnabhumi Airport (NBK) 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.
• In addition to being known as "Suvarnabhumi Airport", other names for NBK include "ท่าอากาศยานสุวรรณภูมิ" and "BKK".
• Suvarnabhumi is the sixteenth busiest airport in the world, sixth busiest airport in Asia, and the busiest in the country, having handled 53 million passengers in 2012, and is also a major air cargo hub, with a total of 96 airlines.
• The airport inherited the airport code, BKK, from Don Mueang after the older airport ceased international commercial flights.
• 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.
• On 27 January 2007, however, the Department of Civil Aviation declined to renew the airport's safety certificate, which expired the previous day.
• In January 2007, Thai Airways announced a plan to move some of its domestic operations back to Don Muang International Airport due to overcrowding.
• 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.
• The closest airport to Suvarnabhumi Airport (NBK) is Suvarnabhumi Airport (BKK), which is located only 0 mile (0 kilometer) N of NBK.