| Watertown Town to Shoreham-by-Sea | 3,284.30 mi (5,285.57 km) |
| Watertown Town to Shotley Bridge | 3,141.49 mi (5,055.75 km) |
| Watertown Town to Shrewsbury | 3,144.62 mi (5,060.78 km) |
| Watertown Town to Sidcup | 3,286.60 mi (5,289.27 km) |
| Watertown Town to Sidmouth | 3,164.33 mi (5,092.49 km) |
| Watertown Town to Sileby | 3,210.43 mi (5,166.69 km) |
| Watertown Town to Sittingbourne | 3,314.55 mi (5,334.26 km) |
| Watertown Town to Skegness | 3,259.85 mi (5,246.23 km) |
| Watertown Town to Skelmersdale | 3,128.47 mi (5,034.78 km) |
| Watertown Town to Skipton | 3,151.15 mi (5,071.29 km) |
| Watertown Town to Sleaford | 3,232.84 mi (5,202.75 km) |
| Watertown Town to Slough | 3,256.60 mi (5,241.00 km) |
| Watertown Town to Small Heath | 3,185.60 mi (5,126.73 km) |
| Watertown Town to Smethwick | 3,180.39 mi (5,118.35 km) |
| Watertown Town to Snaresbrook | 3,279.51 mi (5,277.85 km) |
