| Placentia to Castrovillari | 6,561.04 mi (10,558.97 km) |
| Placentia to Catania | 6,652.24 mi (10,705.75 km) |
| Placentia to Catanzaro | 6,624.60 mi (10,661.26 km) |
| Placentia to Cattolica | 6,225.34 mi (10,018.71 km) |
| Placentia to Cava de' Tirreni | 6,464.57 mi (10,403.72 km) |
| Placentia to Cavallino | 6,595.39 mi (10,614.26 km) |
| Placentia to Cavarzere | 6,142.45 mi (9,885.32 km) |
| Placentia to Cave | 6,347.12 mi (10,214.70 km) |
| Placentia to Cavriago | 6,116.78 mi (9,844.00 km) |
| Placentia to Cavriglia | 6,209.62 mi (9,993.41 km) |
| Placentia to Cazzago San Martino | 6,054.50 mi (9,743.77 km) |
| Placentia to Ceccano | 6,373.51 mi (10,257.18 km) |
| Placentia to Cecina | 6,188.80 mi (9,959.91 km) |
| Placentia to Cefalu | 6,587.09 mi (10,600.90 km) |
| Placentia to Ceglie Messapico | 6,555.25 mi (10,549.66 km) |
