The left (west-facing) side tracks the mountainous spine of the route — the Yunnan-Guizhou Plateau, the edge of the Sichuan Basin, and the Qinling Mountains — before finishing with the Taihang Mountains near Beijing, while the right side mostly overlooks flatter eastern lowlands.
Flown BKK to PEK? Did we get it right?
Flight Path
Bangkok to Beijing is 2,061 miles (3,317 km), a flight of about 5 hours 10 minutes.
Yunnan-Guizhou Plateau, Sichuan Basin margins, Qinling Mountains, Loess Plateau of Shaanxi and Shanxi
Great circle distance and headings ›Phase by phase

Takeoff from BKK
LEFTDeparture from Bangkok is over flat delta terrain regardless of side, but the left (west) side gives an early hint of the hazy river plains before the aircraft turns north toward the mountainous interior of Indochina and China.

Landing at PEK
LEFTOn approach to Beijing from the south, the left side faces west toward the Taihang Mountains, whose steep foothills rise abruptly from the North China Plain, giving a dramatic contrast just before landing. The right side only shows the featureless flat plain.
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About This Route
Which side of the plane should I sit on flying from Suvarnabhumi Airport (BKK) to Capital (PEK)?
Sit on the Left side of the plane for the best views on flights from Bangkok to Beijing. The left (west-facing) side tracks the mountainous spine of the route — the Yunnan-Guizhou Plateau, the edge of the Sichuan Basin, and the Qinling Mountains — before finishing with the Taihang Mountains near Beijing, while the right side mostly overlooks flatter eastern lowlands.
What can I see during takeoff from Suvarnabhumi Airport in Bangkok?
During takeoff from Suvarnabhumi Airport (BKK), sit on the Left side for the best views. Departure from Bangkok is over flat delta terrain regardless of side, but the left (west) side gives an early hint of the hazy river plains before the aircraft turns north toward the mountainous interior of Indochina and China. Notable sights include: Chao Phraya River delta, Bangkok's sprawling suburbs, flat rice paddies.
What can I see when landing at Capital in Beijing?
When landing at Capital (PEK), sit on the Left side for the best views. On approach to Beijing from the south, the left side faces west toward the Taihang Mountains, whose steep foothills rise abruptly from the North China Plain, giving a dramatic contrast just before landing. The right side only shows the featureless flat plain. Notable sights include: Taihang Mountains foothills, Fangshan district hills, North China Plain farmland.
How long is the flight from Bangkok to Beijing?
The flight from Suvarnabhumi Airport (BKK) to Capital (PEK) takes about 5 hours 10 minutes. The shortest flight path between them is 2,061 miles (3,317 km); winds and air traffic control usually add a few percent.
What does the Bangkok to Beijing flight path pass over?
Yunnan-Guizhou Plateau, Sichuan Basin margins, Qinling Mountains, Loess Plateau of Shaanxi and Shanxi