The average bus between Boston and Rockville takes 4h 14m and the fastest bus takes 3h 5m. The bus service runs several times per day from Boston to Rockville. 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 3 hours between Boston and Rockville. The earliest departure is at 6:00 AM in the morning, and the last departure from Boston is at 11:00 PM which arrives into Rockville at 6:10 AM. All services require a transfer, and take on average 4h 14m. The schedules shown below are for the next available departures.

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Want to know about travelling from Boston to Rockville? 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 Boston to Rockville. However, there are services departing from Boston station and arriving at Rockville station via Hartford. The journey, including transfers, takes approximately 4h 14m.
Boston to Rockville bus services, operated by Peter Pan Bus Lines, depart from Boston station.
Boston to Rockville bus services, operated by Peter Pan Bus Lines, arrive at Union St @ Rockville Hospital station.
The distance between Boston and Rockville is 127 km. The road distance is 189 km.
You can take a bus from Boston to Union St @ Rockville Hospital via Hartford Union Station in around 3h 20m.