The average bus between Hauppauge and East Setauket takes 1h 18m and the fastest bus takes 54 min. There is an hourly bus service from Hauppauge to East Setauket. 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 hourly between Hauppauge and East Setauket. The earliest departure is at 5:06 AM in the morning, and the last departure from Hauppauge is at 10:31 PM which arrives into East Setauket at 6:52 AM. All services require a transfer, and take on average 1h 18m. The schedules shown below are for the next available departures.

1h 16m • 1 change

1h 16m • 1 change

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1h 21m • 1 change

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1h 11m • 1 change

1h 19m • 1 change

1h 11m • 1 change

1h 19m • 1 change
Want to know about travelling from Hauppauge to East Setauket? 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 Hauppauge to East Setauket. However, there are services departing from Hauppauge station and arriving at East Setauket station via Smith Haven Mall. The journey, including transfers, takes approximately 1h 18m.
Hauppauge to East Setauket bus services, operated by Suffolk County Transit, depart from Nys 347/Nys 111 station.
Hauppauge to East Setauket bus services, operated by Suffolk County Transit, arrive at NYS 25A/Old Town Road station.
The distance between Hauppauge and East Setauket is 15.2 km. The road distance is 21 km.
You can take a bus from Nys 347/Nys 111 to NYS 25A/Old Town Road via Smith Haven Mall in around 1h 12m.