The average train between Port Authority Bus Terminal and 1 William Street takes 22 min and the fastest train takes 17 min. The train runs at least 8 times per hour from Port Authority Bus Terminal to 1 William Street. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Trains run every 10 minutes between Port Authority Bus Terminal and 1 William Street. The earliest departure is at 6:16 AM in the morning, and the last departure from Port Authority Bus Terminal is at 10:48 AM which arrives into 1 William Street at 11:08 AM. All services require a transfer at World Trade Center and take an average of 22 min. The schedules shown below are for the next available departures.

24 min • 1 change

19 min • 1 change

19 min • 1 change

18 min • 1 change
Want to know about travelling from Port Authority Bus Terminal to 1 William Street? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct train from Port Authority Bus Terminal to 1 William Street. However, there are services departing from Port Authority Bus Terminal station and arriving at 1 William Street station via World Trade Center. The journey, including transfers, takes approximately 22 min.
Port Authority Bus Terminal to 1 William Street train services, operated by MTA, depart from 42 St-Port Authority Bus Terminal station.
Port Authority Bus Terminal to 1 William Street train services, operated by MTA, arrive at World Trade Center station.
The distance between Port Authority Bus Terminal and 1 William Street is 6 km. The road distance is 7 km.
MTA operates a subway from 42 St-Port Authority Bus Terminal to World Trade Center every 10 minutes. Tickets cost $3 and the journey takes 12 min.