From Punggol Coast Bus Interchange, board SBS Transit service 117M towards Sembawang and alight at Opp One Punggol, stop 65481 on Sentul Crescent. Check live departures before travelling. The operator lists 117M as a weekday service with limited operating periods.
If you are going to the library, hawker centre or another service at One Punggol, use the destination inside the hub when planning your last walk. One Punggol and Punggol Coast are different places, even though both appear in the route.
- Board at Punggol Coast Bus Interchange.
- Look for 117M towards Sembawang.
- Alight at Opp One Punggol, stop 65481.
- Check the return direction and stop separately.
Confirm the service before joining the queue

Use the SBS Transit route for 117M. Check that the direction starts at Punggol Coast and look for the service on the interchange display. If 117M is outside its operating window, use the current journey planner to compare other buses or the rail connection through Punggol MRT and Sam Kee LRT.
Walk from stop 65481 to the hub

The outbound stop is on Sentul Crescent. Follow the marked pedestrian route towards One Punggol, and check the entrance for the service you want. If meeting someone, share a specific meeting point such as the foyer or the entrance to the library.
Look up the return as a new journey
Enter One Punggol as the starting point and Punggol Coast Bus Interchange as the destination. Check the direction, boarding stop and timing. This is especially important if you came during a weekday commuting period and are returning later.
Frequently asked questions
Is 117M the same as 117?
They are separate variants. Check the service number and direction before boarding. The Punggol service 117 guide explains the broader route.

