| Osuna to Corato | 1,179.40 mi (1,898.06 km) |
| Osuna to Corbetta | 920.86 mi (1,481.98 km) |
| Osuna to Corciano | 1,001.56 mi (1,611.86 km) |
| Osuna to Cordenons | 1,096.61 mi (1,764.83 km) |
| Osuna to Cori | 1,006.12 mi (1,619.20 km) |
| Osuna to Coriano | 1,035.64 mi (1,666.70 km) |
| Osuna to Corigliano Calabro | 1,178.69 mi (1,896.91 km) |
| Osuna to Corleone | 1,007.44 mi (1,621.32 km) |
| Osuna to Cormano | 934.14 mi (1,503.36 km) |
| Osuna to Cornaredo | 926.85 mi (1,491.62 km) |
| Osuna to Cornate d'Adda | 950.08 mi (1,529.00 km) |
| Osuna to Cornedo Vicentino | 1,027.28 mi (1,653.25 km) |
| Osuna to Correggio | 975.66 mi (1,570.17 km) |
| Osuna to Corridonia | 1,063.26 mi (1,711.15 km) |
| Osuna to Corsico | 927.74 mi (1,493.05 km) |
