The average bus between Islip and Cold Spring Harbor takes 2h 23m and the fastest bus takes 2h 7m. The bus service runs several times per day from Islip to Cold Spring Harbor. 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 Islip and Cold Spring Harbor. The earliest departure is at 5:38 AM in the morning, and the last departure from Islip is at 4:09 PM which arrives into Cold Spring Harbor at 6:35 PM. All services require a transfer at Bay Shore LIRR and take an average of 2h 23m. The schedules shown below are for the next available departures.


2h 7m • 2 changes


2h 27m • 2 changes


2h 15m • 2 changes


2h 32m • 2 changes


2h 7m • 2 changes


2h 27m • 2 changes


2h 15m • 2 changes


2h 32m • 2 changes


2h 7m • 2 changes


2h 27m • 2 changes


2h 15m • 2 changes


2h 32m • 2 changes


2h 7m • 2 changes


2h 27m • 2 changes


2h 15m • 2 changes


2h 32m • 2 changes
Want to know about travelling from Islip to Cold Spring Harbor? 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 Islip to Cold Spring Harbor. However, there are services departing from Islip station and arriving at Cold Spring Harbor station via Jericho Tpk/Town Line Rd. The journey, including transfers, takes approximately 2h 23m.
Islip to Cold Spring Harbor bus services, operated by Suffolk County Transit, depart from Bay Shore LIRR station.
Islip to Cold Spring Harbor bus services, operated by Suffolk County Transit, arrive at Cold Spring Harbor - Cold Spring Harbor State Park station.
The distance between Islip and Cold Spring Harbor is 26 km. The road distance is 54 km.
You can take a bus from Islip Town Hall to Cold Spring Harbor - Cold Spring Harbor State Park via Bay Shore LIRR, Jericho Tpk/Town Line Rd, and Commack - Macy Plaza in around 3h 12m.