The average bus between Copley Square and Porter Square takes 34 min and the fastest bus takes 21 min. The bus runs at least 4 times per hour from Copley Square to Porter Square. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run every 15 minutes between Copley Square and Porter Square. The earliest departure is at 5:00 AM in the morning, and the last departure from Copley Square is at 4:28 PM which arrives into Porter Square at 5:01 PM. All services require a transfer at Massachusetts Ave @ Newbury St and take an average of 34 min. The schedules shown below are for the next available departures.

28 min • 1 change

30 min • 1 change

32 min • 1 change

23 min • 1 change
Want to know about travelling from Copley Square to Porter Square? 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 bus from Copley Square to Porter Square. However, there are services departing from Copley Square station and arriving at Porter Square station via Massachusetts Ave opp Holyoke St. The journey, including transfers, takes approximately 34 min.
Copley Square to Porter Square bus services, operated by MBTA, depart from Massachusetts Ave @ Newbury St station.
Copley Square to Porter Square bus services, operated by MBTA, arrive at Massachusetts Ave @ Davenport St station.
The distance between Copley Square and Porter Square is 5.8 km. The road distance is 8 km.
You can take a vehicle from Copley Square to Porter Square via Massachusetts Ave @ Newbury St, Massachusetts Ave opp Holyoke St, Harvard, and Massachusetts Ave @ Davenport St in around 45 min.