Nonstop flight route between Chickasha, Oklahoma, United States and Chiang Rai, Thailand:

About this route:

A direct, nonstop flight between Chickasha Municipal Airport (CHK), Chickasha, Oklahoma, United States and Chiang Rai International Airport (CEI), Chiang Rai, Thailand would travel a Great Circle distance of 8,457 miles (or 13,610 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 Chickasha Municipal Airport and Chiang Rai 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 Chickasha Municipal Airport and Chiang Rai 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 Chickasha Municipal Airport (CHK):

• Appears that there may have been four auxiliaries associated with Chickasha - Aux #1, Aux #2, Aux #3 & Aux #4 but unconfirmed and location unknown.
• The furthest airport from Chickasha Municipal Airport (CHK) is Sir Gaëtan Duval Airport (RRG), which is located 10,882 miles (17,513 kilometers) away in Rodrigues Island, Mauritius.
• For the 12-month period ending November 8, 2010, the airport had 4,000 general aviation aircraft operations, an average of 10 per day.
• Chickasha Municipal Airport covers an area of 720 acres at an elevation of 1,152 feet above mean sea level.
• Chickasha Municipal Airport (CHK) has 3 runways.
• The closest airport to Chickasha Municipal Airport (CHK) is Will Rogers World Airport (OKC), which is located 29 miles (47 kilometers) NE of CHK.

Facts about Chiang Rai International Airport (CEI):

• The airport is located about 10 km from the city centre.
• Chiang Rai International Airport (CEI) currently has only 1 runway.
• Chiang Rai International Airport handled 1,053,863 passengers last year.
• The airport's IATA code is CEI and economical flights are made several times daily to Bangkok-Suvarnabhumi which is a regional hub airport with daily flights to every major city in the world.
• The closest airport to Chiang Rai International Airport (CEI) is Tachilek Airport (THL), which is located 37 miles (59 kilometers) N of CEI.
• 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.
• In addition to being known as "Chiang Rai International Airport", another name for CEI is "ท่าอากาศยานแม่ฟ้าหลวง เชียงราย".
• 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.
• It consists of a single passenger terminal which features a Dairy Queen outlet as well as a Black Canyon Coffee along with several other shops, with both the international and domestic arrivals and departures handled on the same floor but in separate areas.