| Middle River to Shoreham-by-Sea | 3,629.05 mi (5,840.39 km) |
| Middle River to Shotley Bridge | 3,484.85 mi (5,608.33 km) |
| Middle River to Shrewsbury | 3,489.13 mi (5,615.21 km) |
| Middle River to Sidcup | 3,631.28 mi (5,843.98 km) |
| Middle River to Sidmouth | 3,509.07 mi (5,647.30 km) |
| Middle River to Sileby | 3,554.84 mi (5,720.96 km) |
| Middle River to Sittingbourne | 3,659.22 mi (5,888.95 km) |
| Middle River to Skegness | 3,603.99 mi (5,800.06 km) |
| Middle River to Skelmersdale | 3,472.67 mi (5,588.72 km) |
| Middle River to Skipton | 3,495.09 mi (5,624.80 km) |
| Middle River to Sleaford | 3,577.10 mi (5,756.78 km) |
| Middle River to Slough | 3,601.29 mi (5,795.72 km) |
| Middle River to Small Heath | 3,530.14 mi (5,681.20 km) |
| Middle River to Smethwick | 3,524.93 mi (5,672.82 km) |
| Middle River to Snaresbrook | 3,624.16 mi (5,832.52 km) |
