| Catonsville to Shoreham-by-Sea | 3,645.61 mi (5,867.04 km) |
| Catonsville to Shotley Bridge | 3,500.83 mi (5,634.05 km) |
| Catonsville to Shrewsbury | 3,505.49 mi (5,641.54 km) |
| Catonsville to Sidcup | 3,647.74 mi (5,870.47 km) |
| Catonsville to Sidmouth | 3,525.73 mi (5,674.11 km) |
| Catonsville to Sileby | 3,571.15 mi (5,747.21 km) |
| Catonsville to Sittingbourne | 3,675.68 mi (5,915.43 km) |
| Catonsville to Skegness | 3,620.19 mi (5,826.14 km) |
| Catonsville to Skelmersdale | 3,488.89 mi (5,614.83 km) |
| Catonsville to Skipton | 3,511.23 mi (5,650.77 km) |
| Catonsville to Sleaford | 3,593.35 mi (5,782.93 km) |
| Catonsville to Slough | 3,617.76 mi (5,822.23 km) |
| Catonsville to Small Heath | 3,546.50 mi (5,707.55 km) |
| Catonsville to Smethwick | 3,541.29 mi (5,699.16 km) |
| Catonsville to Snaresbrook | 3,640.60 mi (5,858.98 km) |
