Singapore Buses route 403

Service 403 is a trunk route serving Pasir Ris Park, running from Pasir Ris Interchange and looping at Pasir Ris Road via Elias Road. It became wheelchair-accessible on 3 December 2011.

Service 403 serves Pasir Ris Park with connections to Pasir Ris Int/MRT. However, on a daily basis, much of its demand comes from Pasir Ris Neighbourhoods 5, 6, and the private housing estates along Elias Road and Pasir Ris Road.

Formerly designated as a Parks service in 2005 (serving Pasir Ris Park and Sungei Api Api), it was reverted back to a normal trunk route in 2009.

Route Information
Pasir Ris Drive 3 (Pasir Ris Interchange) Pasir Ris Road (bef Pasir Ris Way) Pasir Ris Road (aft Pasir Ris Way) Pasir Ris Drive 3 (Pasir Ris Interchange)