| Aberystwyth to Shotley Bridge | 192.52 mi (309.83 km) |
| Aberystwyth to Shrewsbury | 59.32 mi (95.47 km) |
| Aberystwyth to Sidcup | 190.85 mi (307.15 km) |
| Aberystwyth to Sidmouth | 125.15 mi (201.41 km) |
| Aberystwyth to Sileby | 126.82 mi (204.10 km) |
| Aberystwyth to Sittingbourne | 218.57 mi (351.75 km) |
| Aberystwyth to Skegness | 191.60 mi (308.35 km) |
| Aberystwyth to Skelmersdale | 95.43 mi (153.58 km) |
| Aberystwyth to Skipton | 136.93 mi (220.37 km) |
| Aberystwyth to Sleaford | 158.72 mi (255.43 km) |
| Aberystwyth to Slough | 161.32 mi (259.61 km) |
| Aberystwyth to Small Heath | 93.85 mi (151.04 km) |
| Aberystwyth to Smethwick | 89.11 mi (143.41 km) |
| Aberystwyth to Snaresbrook | 183.32 mi (295.02 km) |
| Aberystwyth to Snodland | 207.17 mi (333.41 km) |
