| Ostend to Busto Garolfo | 478.07 mi (769.37 km) |
| Ostend to Cabras | 825.50 mi (1,328.52 km) |
| Ostend to Cadelbosco di Sopra | 569.69 mi (916.82 km) |
| Ostend to Cadoneghe | 574.25 mi (924.16 km) |
| Ostend to Cagli | 697.69 mi (1,122.83 km) |
| Ostend to Cagliari | 881.25 mi (1,418.24 km) |
| Ostend to Cairo Montenotte | 532.56 mi (857.07 km) |
| Ostend to Caivano | 893.09 mi (1,437.29 km) |
| Ostend to Calcinaia | 632.41 mi (1,017.77 km) |
| Ostend to Calcinato | 526.04 mi (846.59 km) |
| Ostend to Calderara di Reno | 600.24 mi (965.99 km) |
| Ostend to Caldogno | 552.26 mi (888.77 km) |
| Ostend to Calenzano | 636.72 mi (1,024.70 km) |
| Ostend to Calolziocorte | 478.60 mi (770.23 km) |
| Ostend to Caltagirone | 1,121.01 mi (1,804.09 km) |
