| Cities | Distance |
|---|---|
| Seaford to Shotley Bridge | 294.84 mi (474.49 km) |
| Seaford to Shrewsbury | 181.19 mi (291.60 km) |
| Seaford to Sidcup | 45.35 mi (72.98 km) |
| Seaford to Sidmouth | 146.16 mi (235.23 km) |
| Seaford to Sileby | 144.97 mi (233.31 km) |
| Seaford to Sittingbourne | 48.20 mi (77.58 km) |
| Seaford to Skegness | 164.33 mi (264.46 km) |
| Seaford to Skelmersdale | 227.45 mi (366.05 km) |
| Seaford to Skipton | 237.94 mi (382.92 km) |
| Seaford to Sleaford | 155.35 mi (250.01 km) |
| Seaford to Slough | 59.10 mi (95.11 km) |
| Seaford to Small Heath | 143.90 mi (231.58 km) |
| Seaford to Smethwick | 148.46 mi (238.93 km) |
| Seaford to Snaresbrook | 56.57 mi (91.04 km) |
| Seaford to Snodland | 41.39 mi (66.61 km) |