| 677 |
Punggol Road - Temasek Boulevard |
| 677 | SBS Transit | |
|---|---|---|
| From Punggol Road | ||
| First Bus | Last Bus | |
| Weekdays | 0730 | 0745 |
| Saturdays | No Operations | No Operations |
| Sundays & Public Holidays | No Operations | No Operations |
| From Temasek Boulevard | ||
| First Bus | Last Bus | |
| Weekdays | 1805 | 1820 |
| Saturdays | No Operations | No Operations |
| Sundays & Public Holidays | No Operations | No Operations |
| Bus Service Frequency | |||
| Before 0830 | 0831 - 1659 | 1700 - 1900 | After 1900 |
| From Punggol Road | |||
| 15-15 | - | - | - |
| From Temasek Boulevard | |||
| - | - | 15-15 | - |