Nonstop flight route between Chiang Rai, Thailand and Cairns, Queensland, Australia:

About this route:

A direct, nonstop flight between Chiang Rai International Airport (CEI), Chiang Rai, Thailand and Cairns Airport (CNS), Cairns, Queensland, Australia would travel a Great Circle distance of 4,020 miles (or 6,470 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 Cairns 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 Cairns 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):

• 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.
• A new road which can be accessed by turning left upon exiting the airport also leads southbound to the city centre and is a less congested route, as it is not used by intercity buses heading north.
• 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 is located about 10 km from the city centre.
• Chiang Rai International Airport handled 1,053,863 passengers last year.
• Chiang Rai International Airport (CEI) currently has only 1 runway.

Facts about Cairns Airport (CNS):

• The furthest airport from Cairns Airport (CNS) is Agostinho Neto Airport (NTO), which is located 11,832 miles (19,041 kilometers) away in Ponta do Sol, Santo Antão, Cape Verde.
• The airport has two passenger terminals on the eastern side of the airport on reclaimed mangrove swamp.
• The closest airport to Cairns Airport (CNS) is Mareeba Airfield (MRG), which is located 26 miles (41 kilometers) WSW of CNS.
• Cairns Airport (CNS) currently has only 1 runway.
• Because of Cairns Airport's relatively low elevation of 10 feet, planes can take off or land at Cairns 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.
• Cairns Airport handled 3,848,728 passengers last year.
• Airport shuttle bus services to hotels, city centre, Northern Beaches, Palm Cove, Port Douglas and Cape Tribulation are available.
• Cairns Airport goes back to 1928 when Tom McDonald started flying his de Havilland Gipsy Moth off a sand ridge near the present airport.