| 668 |
Ang Mo Kio Avenue 5 - Marina Boulevard |
| 668 | SBS Transit | |
|---|---|---|
| From Ang Mo Kio Avenue 5 | ||
| First Bus | Last Bus | |
| Weekdays | 0730 | 0750 |
| Saturdays | No Operations | No Operations |
| Sundays & Public Holidays | No Operations | No Operations |
| From Central Boulevard | ||
| First Bus | Last Bus | |
| Weekdays | 1810 | 1825 |
| Saturdays | No Operations | No Operations |
| Sundays & Public Holidays | No Operations | No Operations |
| Bus Timetable | ||
| Weekdays | ||
| From Ang Mo Kio Avenue 5 To Central Boulevard | ||
| Departure From | At | |
| Opp Blk 649 | 0730, 0740, 0750 | |
| From Central Boulevard To Ang Mo Kio Avenue 5 | ||
| Departure From | At | |
| Marina Bay Stn | 1810, 1825 | |
| Note: Operating schedule is subject to traffic conditions. | ||