Qamdo Bamda Airport (IATA: BPX, ICAO: ZUBD), also known as Changdu Bangda Airport, is an airport serving Qamdo (Changdu), Tibet, China. It is located in the village of Bamda (Bangda).
At an elevation of 4,334 m (14,219 ft) above sea level, Qamdo Airport was formerly the highest airport in the world. It was surpassed by Daocheng Yading Airport, with an elevation of 4,411 m (14,472 ft), on 16 September 2013. It still has the longest publicly used paved runway in the world, at 5.5 km (3.4 mi), a necessary feature due to the reduction in engine and lift performance that aircraft are subject to at altitude, requiring higher than normal lift-off speeds and therefore longer take-off (and landing) runs.
The airport is 2.5 hours by mountain road from the county seat of Qamdo. The long commute is the result of no flat land closer to the city being available to construct an airport.
Visitors are warned before landing to move slowly on leaving the plane and that they may feel light headed or dizzy because of the thin air.
Bamda is a small town in the Nyingchi Prefecture in the south-east of the Tibet Autonomous Region of China, roughly 1,000 kilometres (600 mi) from Lhasa. It is basically an army garrison with a small Tibetan village around the corner.
It lies at an altitude of 4,400 metres (14,400 ft). The village is located 22 kilometres (14 mi) east of Qoiden and about 32 kilometres (20 mi) from the border with Sichuan.
Coordinates: 29°28′N 98°42′E / 29.467°N 98.700°E / 29.467; 98.700