| Oudenburg to Coueron | 347.15 mi (558.68 km) |
| Oudenburg to Coulommiers | 163.63 mi (263.34 km) |
| Oudenburg to Courbevoic | 161.35 mi (259.67 km) |
| Oudenburg to Courcouronnes | 178.65 mi (287.51 km) |
| Oudenburg to Cournon-d'Auvergne | 376.05 mi (605.20 km) |
| Oudenburg to Courrieres | 50.16 mi (80.72 km) |
| Oudenburg to Coutras | 448.17 mi (721.26 km) |
| Oudenburg to Couzeix | 375.41 mi (604.17 km) |
| Oudenburg to Cran-Gevrier | 391.36 mi (629.83 km) |
| Oudenburg to Craponne | 383.91 mi (617.84 km) |
| Oudenburg to Creil | 134.95 mi (217.18 km) |
| Oudenburg to Crepy-en-Valois | 134.75 mi (216.86 km) |
| Oudenburg to Crest | 455.66 mi (733.31 km) |
| Oudenburg to Creteil | 167.00 mi (268.76 km) |
| Oudenburg to Creutzwald | 213.03 mi (342.84 km) |
