To 21 ports; the busiest crossings are to Nana Chard (1 minute, eight times an hour), Prasanmit (1 minute, eight times an hour), Nana Nuea (3 minutes, eight times an hour), Italthai (4 minutes, eight times an hour), Wireless Road (5 minutes, eight times an hour), Chidlom (7 minutes, eight times an hour), Baan Don Mosque (7 minutes, eight times an hour) and Pratunam (8 minutes, eight times an hour).