| Cities | Distance |
|---|---|
| Seaford to Cockermouth | 305.34 mi (491.39 km) |
| Seaford to Colchester | 84.90 mi (136.63 km) |
| Seaford to Coleford | 136.94 mi (220.39 km) |
| Seaford to Colne | 233.82 mi (376.29 km) |
| Seaford to Colwyn Bay | 237.44 mi (382.13 km) |
| Seaford to Congleton | 192.44 mi (309.71 km) |
| Seaford to Conisbrough | 195.45 mi (314.54 km) |
| Seaford to Connahs Quay | 215.94 mi (347.52 km) |
| Seaford to Consett | 293.17 mi (471.81 km) |
| Seaford to Conwy | 240.75 mi (387.44 km) |
| Seaford to Cookstown | 391.93 mi (630.75 km) |
| Seaford to Corby | 123.56 mi (198.84 km) |
| Seaford to Corfe Mullen | 92.53 mi (148.90 km) |
| Seaford to Corsham | 109.23 mi (175.79 km) |
| Seaford to Coseley | 154.52 mi (248.67 km) |