| Cities | Distance |
|---|---|
| Seaford to Cosham | 51.16 mi (82.33 km) |
| Seaford to Costessey | 139.06 mi (223.80 km) |
| Seaford to Cottingham | 209.25 mi (336.76 km) |
| Seaford to Coulsdon | 39.46 mi (63.51 km) |
| Seaford to Coventry | 132.62 mi (213.43 km) |
| Seaford to Cowdenbeath | 395.21 mi (636.03 km) |
| Seaford to Cowes | 61.19 mi (98.48 km) |
| Seaford to Cowley | 58.11 mi (93.52 km) |
| Seaford to Cowley | 87.52 mi (140.86 km) |
| Seaford to Cramlington | 306.06 mi (492.56 km) |
| Seaford to Cranleigh | 35.70 mi (57.45 km) |
| Seaford to Crawley | 26.56 mi (42.75 km) |
| Seaford to Crayford | 47.05 mi (75.72 km) |
| Seaford to Crewe | 193.89 mi (312.03 km) |
| Seaford to Crigglestone | 210.11 mi (338.14 km) |