The free shuttle runs only in Sentosa Island along the beach side from Siloso beach all the way to Tanjong. From Singapore to Sentosa you have several means of transportation, the metro is not expensive and quite good and comfortable.. and if you have time ride the cable car, the view is worth the trip.

Monorail is air conditioned. The free bus shuttles are all open air. You can also just walk to many places on Sentosa. There is also a covered boardwalk to/from Sentosa to Vivo City on the mainland which takes about 15mins to walk.

There is a Bus service from Imbiah Lookout. They will guide you full information.

The free buses with in the Sentosa Island are available from Morning till late night at every 10 minutes.