| Oudenburg to Carovigno | 1,006.97 mi (1,620.57 km) |
| Oudenburg to Carpenedolo | 527.10 mi (848.28 km) |
| Oudenburg to Carpi | 572.45 mi (921.26 km) |
| Oudenburg to Carrara | 591.18 mi (951.42 km) |
| Oudenburg to Carugate | 485.42 mi (781.21 km) |
| Oudenburg to Casal di Principe | 879.94 mi (1,416.13 km) |
| Oudenburg to Casale Monferrato | 487.51 mi (784.57 km) |
| Oudenburg to Casale sul Sile | 575.55 mi (926.26 km) |
| Oudenburg to Casalecchio di Reno | 600.82 mi (966.92 km) |
| Oudenburg to Casalgrande | 579.30 mi (932.29 km) |
| Oudenburg to Casalmaggiore | 547.59 mi (881.26 km) |
| Oudenburg to Casalnuovo di Napoli | 891.93 mi (1,435.43 km) |
| Oudenburg to Casalpusterlengo | 515.33 mi (829.35 km) |
| Oudenburg to Casaluce | 882.82 mi (1,420.76 km) |
| Oudenburg to Casamassima | 968.94 mi (1,559.37 km) |
