Kunming South and Vientiane stations open international passenger trains in both directions. One train in each direction every day, stopping at 1 stations in Kunming South, Puer, Xishuangbanna, Mohan, Boding, Luang Prabang, Vang Vieng.
The whole travel time including the customs clearance time of the railway port is 8 hours and 10 minutes. The China-Laos Railway international passenger train adopts the operation mode from dawn to night.