If you're looking for a way out of the city, the MBTA also runs commuter rail lines to many of suburbs. Amtrak runs trains out of Boston's North Station, and Greyhound, Peter Pan, and Plymouth and Brockton companies run buses out of Boston's South Station to destinations across the U.S.

• www.greyhound.com
• www.peterpanbus.com
• www.p-b.com
• www.amtrak.com