| 306 | Vigo to Gravesend | Only this direction, Mon to Fri (1 trip) | Kent Thameside | | 306 | Swanscombe to Vigo | Only this direction, Mon to Fri (1 trip) | Kent Thameside | | 306 | Borough Green to Northfleet | Evenings only, one way, Mon to Sat (1 trip) | Kent Thameside | | 306 | Dartford to Vigo | Evenings only, one way, Mon to Sat (1 trip) | Kent Thameside | | 306 | Borough Green to Dartford | Evenings only, one way, Mon to Sat (5 trips) Sun (2 trips) | Kent Thameside | | 306 | Dartford to Borough Green | Evenings only, one way, Mon to Sat (7 trips) Sun (3 trips) | Kent Thameside | | 306 | Gravesend to Sevenoaks | Only this direction, Mon to Fri (1 trip) | Kent Thameside | | 306 | Gravesend to Sevenoaks | Only this direction, Mon to Fri (1 trip) | Kent Thameside | | 306 | Sevenoaks to Swanscombe | Only this direction, Mon to Fri (1 trip) | Kent Thameside | | 306 | Sevenoaks to Dartford | Evenings only, one way, Mon to Fri (1 trip) | Kent Thameside |