The average bus between Port Washington and Sea Cliff takes 48 min and the fastest bus takes 42 min. The bus service runs several times per day from Port Washington to Sea Cliff. 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 Port Washington and Sea Cliff. The earliest departure is at 9:12 AM in the morning, and the last departure from Port Washington is at 5:11 PM which arrives into Sea Cliff at 6:02 PM. All services require a transfer, and take on average 48 min. The schedules shown below are for the next available departures.

50 min • 1 change

50 min • 1 change

48 min • 1 change

48 min • 1 change
Want to know about travelling from Port Washington to Sea Cliff? 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 Port Washington to Sea Cliff. However, there are services departing from Port Washington station and arriving at Sea Cliff station via Roslyn Clock Tower. The journey, including transfers, takes approximately 48 min.
Port Washington to Sea Cliff bus services, operated by Nassau Inter-County Express, depart from Main St + Madison St station.
Port Washington to Sea Cliff bus services, operated by Nassau Inter-County Express, arrive at Glen Ave + Roslyn Ave station.
The distance between Port Washington and Sea Cliff is 5.2 km. The road distance is 14 km.
You can take a bus from Main St + Madison St to Glen Ave + Roslyn Ave via Roslyn Clock Tower in around 1h 11m.