| Placentia to Corato | 6,493.44 mi (10,450.19 km) |
| Placentia to Corbetta | 6,024.98 mi (9,696.27 km) |
| Placentia to Corciano | 6,255.68 mi (10,067.54 km) |
| Placentia to Cordenons | 6,116.18 mi (9,843.04 km) |
| Placentia to Cori | 6,355.70 mi (10,228.51 km) |
| Placentia to Coriano | 6,221.15 mi (10,011.98 km) |
| Placentia to Corigliano Calabro | 6,583.10 mi (10,594.48 km) |
| Placentia to Corleone | 6,574.40 mi (10,580.47 km) |
| Placentia to Cormano | 6,028.73 mi (9,702.30 km) |
| Placentia to Cornaredo | 6,027.02 mi (9,699.55 km) |
| Placentia to Cornate d'Adda | 6,033.16 mi (9,709.43 km) |
| Placentia to Cornedo Vicentino | 6,094.25 mi (9,807.75 km) |
| Placentia to Correggio | 6,121.02 mi (9,850.83 km) |
| Placentia to Corridonia | 6,288.48 mi (10,120.34 km) |
| Placentia to Corsico | 6,033.15 mi (9,709.42 km) |
