According to the map of Gaode, the distance from Fuan to Xitan is about 25 kilometers. If you go by private car, it will take about 40 minutes by car.
Specific bus route: Take the shuttle bus from Fuan Bus Terminal to Xitan. The bus runs every 30-40 minutes, and it takes about 40 minutes-1 hour to get to Xitan. Upon arrival, you can walk or take a local taxi to your destination.