According to Baidu map query, Suzhou Railway Station to Suzhou North Station takes Metro Line 2, which takes 36 minutes, and the whole journey is 13.9 kilometers. The subway fare is 4 yuan. Walk from Suzhou Railway Station 1 0m, take Metro Line 2 (river riding direction) to Suzhou Railway Station, get off at Suzhou North Station (1exit), and walk for 840m.