The average bus between Ronkonkoma and Uniondale takes 3h 54m and the fastest bus takes 2h 50m. The bus service runs several times per day from Ronkonkoma to Uniondale. 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 Ronkonkoma and Uniondale. The earliest departure is at 6:43 AM in the morning, and the last departure from Ronkonkoma is at 10:10 PM which arrives into Uniondale at 8:44 AM. All services require a transfer at Central Islip LIRR and take an average of 3h 54m. The schedules shown below are for the next available departures.
Arrives next day


9h 58m • 2 changes
Arrives next day


10h 34m • 2 changes


3h • 2 changes


3h • 2 changes


3h • 2 changes


3h 6m • 2 changes
Want to know about travelling from Ronkonkoma to Uniondale? 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 Ronkonkoma to Uniondale. However, there are services departing from Ronkonkoma station and arriving at Uniondale station via Central Islip LIRR. The journey, including transfers, takes approximately 3h 54m.
Ronkonkoma to Uniondale bus services, operated by Suffolk County Transit, depart from Hawkins Ave/Thorne St station.
Ronkonkoma to Uniondale bus services, operated by Suffolk County Transit, arrive at Uniondale Av / Jerusalem station.
The distance between Ronkonkoma and Uniondale is 42.4 km. The road distance is 64 km.
You can take a bus from Hawkins Ave/Thorne St to Uniondale Av / Jerusalem via Central Islip LIRR, Amityville LIRR, and Amityville Sta in around 3h 7m.