| Aylesbury to Shotley Bridge | 215.33 mi (346.54 km) |
| Aylesbury to Shrewsbury | 102.63 mi (165.16 km) |
| Aylesbury to Sidcup | 47.62 mi (76.64 km) |
| Aylesbury to Sidmouth | 131.07 mi (210.94 km) |
| Aylesbury to Sileby | 64.37 mi (103.60 km) |
| Aylesbury to Sittingbourne | 74.35 mi (119.66 km) |
| Aylesbury to Skegness | 103.76 mi (166.99 km) |
| Aylesbury to Skelmersdale | 145.26 mi (233.78 km) |
| Aylesbury to Skipton | 156.51 mi (251.88 km) |
| Aylesbury to Sleaford | 83.20 mi (133.89 km) |
| Aylesbury to Slough | 23.38 mi (37.62 km) |
| Aylesbury to Small Heath | 62.80 mi (101.07 km) |
| Aylesbury to Smethwick | 67.72 mi (108.98 km) |
| Aylesbury to Snaresbrook | 38.81 mi (62.46 km) |
| Aylesbury to Snodland | 63.75 mi (102.59 km) |
