| Seaford to Celano | 875.40 mi (1,408.82 km) |
| Seaford to Cento | 665.01 mi (1,070.23 km) |
| Seaford to Cepagatti | 879.01 mi (1,414.64 km) |
| Seaford to Ceprano | 901.85 mi (1,451.38 km) |
| Seaford to Cercola | 965.87 mi (1,554.42 km) |
| Seaford to Cerea | 641.07 mi (1,031.71 km) |
| Seaford to Cerese | 630.99 mi (1,015.47 km) |
| Seaford to Cerignola | 999.19 mi (1,608.04 km) |
| Seaford to Cermenate | 541.21 mi (870.99 km) |
| Seaford to Cernusco sul Naviglio | 558.69 mi (899.13 km) |
| Seaford to Cerreto Guidi | 698.49 mi (1,124.12 km) |
| Seaford to Cerro Maggiore | 541.38 mi (871.26 km) |
| Seaford to Certaldo | 715.00 mi (1,150.68 km) |
| Seaford to Cerveteri | 831.21 mi (1,337.70 km) |
| Seaford to Cervia | 726.10 mi (1,168.54 km) |
