| Cities | Distance |
|---|---|
| Seaford to Ruislip | 60.29 mi (97.02 km) |
| Seaford to Runcorn | 214.60 mi (345.37 km) |
| Seaford to Rushall | 154.72 mi (249.00 km) |
| Seaford to Rushden | 109.12 mi (175.62 km) |
| Seaford to Rustington | 26.58 mi (42.78 km) |
| Seaford to Rutherglen | 392.08 mi (630.98 km) |
| Seaford to Ryde | 55.24 mi (88.90 km) |
| Seaford to Rye | 30.16 mi (48.54 km) |
| Seaford to Ryhope | 289.70 mi (466.22 km) |
| Seaford to Saffron Walden | 86.72 mi (139.57 km) |
| Seaford to Saint Albans | 70.62 mi (113.65 km) |
| Seaford to Saint Andrews | 402.72 mi (648.11 km) |
| Seaford to Saint Austell | 216.66 mi (348.69 km) |
| Seaford to Saint Budeaux | 189.67 mi (305.25 km) |
| Seaford to Saint Helens | 221.12 mi (355.86 km) |