Nonstop flight route between Chiang Rai, Thailand and Kalamazoo/Battle Creek, Michigan, United States:

About this route:

A direct, nonstop flight between Chiang Rai International Airport (CEI), Chiang Rai, Thailand and Kalamazoo/Battle Creek International Airport (AZO), Kalamazoo/Battle Creek, Michigan, United States would travel a Great Circle distance of 8,126 miles (or 13,078 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 Chiang Rai International Airport and Kalamazoo/Battle Creek 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 Chiang Rai International Airport and Kalamazoo/Battle Creek 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 Chiang Rai International Airport (CEI):

• Access to the airport is available from an access road linking the airport with Phahonyothin Road, which leads southbound to the city centre, Chiang Mai, Bus Terminal II and all the way to Bangkok and northbound to Mae Chan, Mae Sai and the Thai-Myanmar border.
• Chiang Rai International Airport handled 1,053,863 passengers last year.
• The furthest airport from Chiang Rai International Airport (CEI) is Maria Reiche Neuman Airport (NZC), which is located 11,947 miles (19,227 kilometers) away in Nazca, Ica Region, Peru.
• The airport handles over 800,000 passengers, 5,800 aircraft movements and 3,700 tons of cargo.
• Chiang Rai International Airport (CEI) currently has only 1 runway.
• The airport is located about 10 km from the city centre.
• In addition to being known as "Chiang Rai International Airport", another name for CEI is "ท่าอากาศยานแม่ฟ้าหลวง เชียงราย".
• The closest airport to Chiang Rai International Airport (CEI) is Tachilek Airport (THL), which is located 37 miles (59 kilometers) N of CEI.

Facts about Kalamazoo/Battle Creek International Airport (AZO):

• As of March 2014, Air Traffic Control services for aircraft operating within the lateral and vertical limits of the Kalamazoo TRACON are being provided from a new ATC facility located at the east side of the airport.
• Commonly referred to as the "Air Zoo", the museum offers many historic aircraft, simulators, restaurant, and one of the regions only 4-D theater.
• The closest airport to Kalamazoo/Battle Creek International Airport (AZO) is W. K. Kellogg Airport (BTL), which is located only 16 miles (26 kilometers) ENE of AZO.
• The furthest airport from Kalamazoo/Battle Creek International Airport (AZO) is Margaret River Airport (MGV), which is located 11,180 miles (17,993 kilometers) away in Margaret River, Western Australia, Australia.
• In 2007 the threshold of runway 17/35 was moved 400 feet to the south, and taxiway B was closed north of taxiway C.
• In the 1970s there were discussions between airline and local city officials about building a new airport to serve Battle Creek and Kalamazoo.
• Kalamazoo/Battle Creek International Airport (AZO) has 3 runways.
• The Western Michigan University College of Aviation, founded in 1939, used the Kalamazoo/Battle Creek International Airport as a base for its flight school until 1997.
• In 1975 the regional air traffic control facility was moved from Battle Creek to Kalamazoo, and in 1978, a radar facility was installed.
• Because of Kalamazoo/Battle Creek International Airport's relatively low elevation of 874 feet, planes can take off or land at Kalamazoo/Battle Creek 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.