| Cities | Distance |
|---|---|
| Runcorn to Shotley Bridge | 111.35 mi (179.20 km) |
| Runcorn to Shrewsbury | 43.81 mi (70.50 km) |
| Runcorn to Sidcup | 178.36 mi (287.04 km) |
| Runcorn to Sidmouth | 185.17 mi (298.00 km) |
| Runcorn to Sileby | 79.71 mi (128.28 km) |
| Runcorn to Sittingbourne | 201.53 mi (324.34 km) |
| Runcorn to Skegness | 127.93 mi (205.88 km) |
| Runcorn to Skelmersdale | 14.48 mi (23.31 km) |
| Runcorn to Skipton | 51.97 mi (83.65 km) |
| Runcorn to Sleaford | 99.04 mi (159.39 km) |
| Runcorn to Slough | 155.61 mi (250.43 km) |
| Runcorn to Small Heath | 70.93 mi (114.16 km) |
| Runcorn to Smethwick | 66.75 mi (107.42 km) |
| Runcorn to Snaresbrook | 167.56 mi (269.67 km) |
| Runcorn to Snodland | 193.33 mi (311.13 km) |