How far is it from Beijing Railway Station to Wanhui Haoran in Shijingshan District, Beijing?

Bus line: subway line 2 → subway line 1, the full distance is about 20.5 kilometers

1, from Beijing Railway Station to take the subway line 2, after 6 stops, arrived at the Fuxingmen Station

2, walk about 140 meters, transfer to the subway line 1

3, take the subway line 1, after 9 stops, arrived at the Bajiao Amusement Park Station

4, walk about 1.2 kilometers to Shijingshan District