| West Palm Beach to Cividale del Friuli | 5,071.08 mi (8,161.11 km) |
| West Palm Beach to Civita Castellana | 5,121.41 mi (8,242.12 km) |
| West Palm Beach to Civitanova Marche | 5,157.29 mi (8,299.86 km) |
| West Palm Beach to Civitavecchia | 5,097.45 mi (8,203.56 km) |
| West Palm Beach to Civitella in Val di Chiana | 5,060.27 mi (8,143.72 km) |
| West Palm Beach to Clusone | 4,919.67 mi (7,917.44 km) |
| West Palm Beach to Coccaglio | 4,928.32 mi (7,931.36 km) |
| West Palm Beach to Codigoro | 5,043.45 mi (8,116.65 km) |
| West Palm Beach to Codogno | 4,925.10 mi (7,926.18 km) |
| West Palm Beach to Codroipo | 5,054.27 mi (8,134.07 km) |
| West Palm Beach to Cogoleto | 4,893.63 mi (7,875.53 km) |
| West Palm Beach to Colle di Val d'Elsa | 5,033.36 mi (8,100.40 km) |
| West Palm Beach to Colle Salvetti | 4,998.00 mi (8,043.50 km) |
| West Palm Beach to Collecchio | 4,958.20 mi (7,979.45 km) |
| West Palm Beach to Colleferro | 5,164.94 mi (8,312.17 km) |
