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Back Bay (Station) to Porter Square buses

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Trip Overview

The average bus between Back Bay (Station) and Porter Square takes 36 min and the fastest bus takes 22 min. The bus runs at least 4 times per hour from Back Bay (Station) 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.

36 min
Duration
5 mi
Distance
$8
Average price
Every 15 minutes
Frequency

Line 1 bus, line 77 bus

best
  1. Take the bus from Massachusetts Ave @ Clearway St to Massachusetts Ave opp Holyoke Stbus bus 1
  2. Take the bus from Harvard to Massachusetts Ave @ Davenport Stbus bus 77 / ...
49 min
$3–9

Back Bay (Station) to Porter Square bus times

Buses run every 15 minutes between Back Bay (Station) and Porter Square. The earliest departure is at 12:01 AM at night, and the last departure from Back Bay (Station) is at 11:58 PM which arrives into Porter Square at 12:29 AM. All services require a transfer at Massachusetts Ave @ Clearway St and take an average of 36 min. The schedules shown below are for the next available departures.

Departing Friday, October 30, 2026

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    MBTAMBTA42 min • 1 change

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    MBTAMBTA42 min • 1 change

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    MBTAMBTA46 min • 1 change

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    MBTAMBTA45 min • 1 change
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Departing Saturday, October 31, 2026

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    MBTAMBTA33 min • 1 change

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    MBTAMBTA25 min • 1 change

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    MBTAMBTA35 min • 1 change

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    MBTAMBTA26 min • 1 change
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Departing Sunday, November 1, 2026

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    MBTAMBTA27 min • 1 change

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    MBTAMBTA28 min • 1 change

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    MBTAMBTA28 min • 1 change

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    MBTAMBTA28 min • 1 change
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Departing Monday, November 2, 2026

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    MBTAMBTA23 min • 1 change

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    MBTAMBTA23 min • 1 change

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    MBTAMBTA23 min • 1 change

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    MBTAMBTA23 min • 1 change
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Departing Tuesday, November 3, 2026

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    MBTAMBTA33 min • 1 change

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    MBTAMBTA25 min • 1 change

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    MBTAMBTA35 min • 1 change

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    MBTAMBTA26 min • 1 change
  • Show more

Departing Wednesday, November 4, 2026

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    MBTAMBTA33 min • 1 change

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    MBTAMBTA25 min • 1 change

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    MBTAMBTA35 min • 1 change

  •  → 

    MBTAMBTA26 min • 1 change
  • Show more

Departing Thursday, November 5, 2026

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    MBTAMBTA33 min • 1 change

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    MBTAMBTA25 min • 1 change

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    MBTAMBTA35 min • 1 change

  •  → 

    MBTAMBTA26 min • 1 change
  • Show more

Frequently asked questions

Want to know about travelling from Back Bay (Station) 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.

Map of how to get from Back Bay (Station) to Porter Square.ExpandLaunch map view
  • Distance: 5.1 mi
  • Duration: 36 min

What companies run services between Back Bay (Station), MA, USA and Porter Square, MA, USA?

You can take a vehicle from Back Bay (Station) to Porter Square via Massachusetts Ave @ Clearway St, Massachusetts Ave opp Holyoke St, Harvard, and Massachusetts Ave @ Davenport St in around 49 min.

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