The average bus between Boston and Sun Prairie takes 36h 42m and the fastest bus takes 29h 34m. The bus service runs several times per day from Boston to Sun Prairie. 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 twice daily between Boston and Sun Prairie. The earliest departure is at 2:30 AM at night, and the last departure from Boston is at 3:00 PM which arrives into Sun Prairie at 7:34 PM. All services require a transfer at New York Midtown and take an average of 36h 42m. The schedules shown below are for the next available departures.
Arrives next day




36h 7m • 4 changes
Arrives +2 days




39h 36m • 4 changes
Arrives next day




36h 7m • 4 changes
Arrives +2 days




39h 44m • 4 changes
Arrives next day




36h 5m • 4 changes
Arrives next day




28h 34m • 4 changes
Want to know about travelling from Boston to Sun Prairie? 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 Sun Prairie. However, there are services departing from Boston station and arriving at Sun Prairie station via New York Midtown. The journey, including transfers, takes approximately 36h 42m.
Boston to Sun Prairie bus services, operated by Flixbus USA, depart from Boston station.
Boston to Sun Prairie bus services, operated by Flixbus USA, arrive at Madison station.
The distance between Boston and Sun Prairie is 1,481.7 km. The road distance is 2,205 km.
You can take a bus from Boston to E Main at S Bristol via New York Midtown, Chicago Bus Station, Madison, East Campus, and Cremer at O'Keeffe in around 32h 13m.