The average bus between Hempstead and Mount Sinai takes 4h 55m and the fastest bus takes 3h 53m. The bus service runs several times per day from Hempstead to Mount Sinai. 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 Hempstead and Mount Sinai. The earliest departure is at 6:01 AM in the morning, and the last departure from Hempstead is at 10:02 PM which arrives into Mount Sinai at 8:54 AM. All services require a transfer at Amityville Sta and take an average of 4h 55m. The schedules shown below are for the next available departures.


3h 53m • 2 changes


3h 53m • 2 changes


3h 56m • 2 changes


3h 58m • 2 changes
Want to know about travelling from Hempstead to Mount Sinai? 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 Hempstead to Mount Sinai. However, there are services departing from Hempstead station and arriving at Mount Sinai station via Amityville Sta. The journey, including transfers, takes approximately 4h 55m.
Hempstead to Mount Sinai bus services, operated by Nassau Inter-County Express, depart from Grove St / Greenwich station.
Hempstead to Mount Sinai bus services, operated by Nassau Inter-County Express, arrive at Smith Haven Mall station.
The distance between Hempstead and Mount Sinai is 56.3 km. The road distance is 77 km.
You can take a bus from Grove St / Greenwich to NYS 25A/Highland Ave via Amityville Sta, Amityville LIRR, and Smith Haven Mall in around 4h 21m.