How many kilometers is the bus from Guiyang to Tongren? Please tell me the detailed road information, thank you.

1, 390 kilometers from Guiyang to Tongren. Guiyang bus station takes five hours to Tongren by bus, and the whole journey is high speed. Ticket price 128 yuan (one hour in the morning and two hours in the afternoon).

2. Take the train to Yuping Station (6-hour fare in 50 yuan) and transfer to the express bus from Yuping to Tongren (1 hour fare in 20 yuan).