How to get from Kunming to Wenshan Funing? How long does it take by car?

Kunming to Funing, you can only take the bus. The passing places are as follows: Shilin-Maitreya-Riverside-Pingyuan Street-Yanshan (-Amon)-Guangnan (Nassa-Zhu Jie-Majie-Babao)-Funing. All the way from Pingyuan Street to Funing is an expressway, but there is only a night bus (Nanyao, North China), so it leaves at 8 pm.