Z & S Transport
| route_short_name | route_long_name | Operator | |
|---|---|---|---|
| 110 | Thame - Long Crendon - Aylesbury | ... | |
| 111 | Aylesbury - Thame - Brill - Oakley | ... | |
| 112 | Aylesbury - Thame - Waddesdon | ... | |
| 113 | Oakley - Thame - Longwick - Princes Risborough | ... | |
| 153 | Aylesbury - Weedon - Aston Abbotts - Cubblington - Stewkley | ... | |
| 165 | Aylesbury - Leighton Buzzard | ... | |
| 50 | Newton Longville - Winslow - Swanbourne - Milton Keynes | ... | |
| 611 | Aylesbury - Marsh - Longwick - Ilmer | ... | |
| K1 | Kingsbrook - Aylesbury | ... | |
| 608 | Buckingham - Winslow - Newton Longville - Bletchley - St Pauls School | ... | |
| 609 | Bradville - Central Milton Keynes - Leadenhall | ... |