| Oudenburg to Campos del Puerto | 812.03 mi (1,306.84 km) |
| Oudenburg to Canals | 862.13 mi (1,387.46 km) |
| Oudenburg to Candelaria | 1,870.43 mi (3,010.17 km) |
| Oudenburg to Canet de Mar | 663.05 mi (1,067.08 km) |
| Oudenburg to Cangas | 829.36 mi (1,334.72 km) |
| Oudenburg to Cangas de Narcea | 710.93 mi (1,144.12 km) |
| Oudenburg to Canovellas | 661.80 mi (1,065.07 km) |
| Oudenburg to Canteras | 958.31 mi (1,542.24 km) |
| Oudenburg to Cantillana | 1,032.79 mi (1,662.12 km) |
| Oudenburg to Capdepera | 793.69 mi (1,277.33 km) |
| Oudenburg to Carballo | 775.28 mi (1,247.69 km) |
| Oudenburg to Carcagente | 849.87 mi (1,367.73 km) |
| Oudenburg to Cardedeu | 660.04 mi (1,062.22 km) |
| Oudenburg to Carlet | 843.48 mi (1,357.45 km) |
| Oudenburg to Carmona | 1,037.66 mi (1,669.96 km) |
