Nonstop flight route between Doha, Qatar and Chiang Rai, Thailand:

About this route:

A direct, nonstop flight between Hamad International Airport (DOH), Doha, Qatar and Chiang Rai International Airport (CEI), Chiang Rai, Thailand would travel a Great Circle distance of 3,085 miles (or 4,965 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 Hamad International 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 Hamad International 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 Hamad International Airport (DOH):

• Cargo operations began from 1 December 2013, with an inaugural flight by Qatar Airways Cargo arriving from Europe.
• Hamad International Airport (DOH) has 2 runways.
• Hamad International Airport welcomed its first flight, a Qatar Airways Airbus A320 carrying 130 high profile guests on board, at 11:30 AM Doha Time.
• Because of Hamad International Airport's relatively low elevation of 13 feet, planes can take off or land at Hamad 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.
• The furthest airport from Hamad International Airport (DOH) is Totegegie Airport (GMR), which is nearly antipodal to Hamad International Airport (meaning Hamad International Airport is almost on the exact opposite side of the Earth from Totegegie Airport), and is located 12,001 miles (19,313 kilometers) away in Mangareva, Gambier Islands, French Polynesia.
• Abdul Aziz Al Noaimi, chairman of the Qatar Civil Aviation Authority as well as a spokesperson from Qatar Airways, the operator of the airport and main customer, have indicated that the airport is named Hamad International Airport when it opens on April 30, 2014.
• In addition to being known as "Hamad International Airport", other names for DOH include "مطار حمد الدولي" and "OTHH[1]".
• The closest airport to Hamad International Airport (DOH) is Al-Udeid Air Base (IUD), which is located 21 miles (34 kilometers) WSW of DOH.

Facts about Chiang Rai International Airport (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.
• 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.
• 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.
• Chiang Rai International Airport (CEI) currently has only 1 runway.