Kunming–Bangkok Expressway


Kunming–Bangkok Expressway is a proposed international expressway running from Kunming, Yunnan province, People's Republic of China, to Bangkok, Thailand via Laos The first expressway sections were opened in 2008.
The expressway will be approximately in length when complete; about was completed from Kunming via Xiaomenyang to Jinghong) and crossing the Lao border at Mohan, all in Yunnan, by 2017 and the next of the Highway, south of China within Laos follows Route 13 then Route 3.
It was jointly funded by China, Laos, Thailand and the Asian Development Bank.
It traverses jungle and highlands in southern Yunnan and Northern Laos before entering Thailand at Chiang Khong. It then continues southward, largely following Thai Route 1, which becomes an Expressway standard road near Bangkok but which is largely an at grade dual carriageway along most of its length within Thailand
The entire road is a non Expressway standard undivided 2 lane highway within Laos as of May 2019.
1Some distances on existing roads if expressway distances unavailable
Expressways also planned or under construction: Kunming to Mandalay and Kunming to Hanoi.