The flight distance from Chiang Rai International Airport (CEI) in Chiang Rai, Thailand to Hamad International Airport (DOH) in Doha, Qatar is 4,965 kilometers (3,085 miles / 2,681 nautical miles). The estimated flight time for this route is approximately 7h, flying west northwest at a heading of 286°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting Thailand with Qatar. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 09:33 in Chiang Rai, it's 05:33 in Doha. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 1,267 feet between the two airports. Hamad International Airport sits lower than Chiang Rai International Airport.

The return flight from Doha (DOH) to Chiang Rai (CEI) follows a heading of 87° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Chiang Rai International Airport (CEI) and Hamad International Airport (DOH) detail pages, or use our flight duration calculator to compare other routes.