183.6 km. According to Baidu map query, Lvliang is 24 minutes away from Taiyuan 183.6 km, by car 1 hour. The specific route is:

1. Take bus No.21from Lvliang, drive for 6 stops and arrive at Lvliang Station.

2. Secondly, take the C 158 train and drive for 24 stops to Taiyuan South Station.

3. take busNo at last. 1 1, drive for 7 stops and reach the destination Taiyuan.