| Seacombe to Cividale del Friuli | 888.30 mi (1,429.58 km) |
| Seacombe to Civita Castellana | 1,045.35 mi (1,682.32 km) |
| Seacombe to Civitanova Marche | 1,034.62 mi (1,665.06 km) |
| Seacombe to Civitavecchia | 1,037.51 mi (1,669.72 km) |
| Seacombe to Civitella in Val di Chiana | 962.80 mi (1,549.48 km) |
| Seacombe to Clusone | 777.30 mi (1,250.95 km) |
| Seacombe to Coccaglio | 794.45 mi (1,278.54 km) |
| Seacombe to Codigoro | 902.32 mi (1,452.15 km) |
| Seacombe to Codogno | 806.58 mi (1,298.07 km) |
| Seacombe to Codroipo | 878.14 mi (1,413.23 km) |
| Seacombe to Cogoleto | 816.18 mi (1,313.52 km) |
| Seacombe to Colle di Val d'Elsa | 945.45 mi (1,521.55 km) |
| Seacombe to Colle Salvetti | 914.57 mi (1,471.86 km) |
| Seacombe to Collecchio | 844.37 mi (1,358.88 km) |
| Seacombe to Colleferro | 1,095.15 mi (1,762.48 km) |
