| Royal Palm Beach to Cividale del Friuli | 5,077.24 mi (8,171.03 km) |
| Royal Palm Beach to Civita Castellana | 5,127.68 mi (8,252.21 km) |
| Royal Palm Beach to Civitanova Marche | 5,163.53 mi (8,309.90 km) |
| Royal Palm Beach to Civitavecchia | 5,103.73 mi (8,213.66 km) |
| Royal Palm Beach to Civitella in Val di Chiana | 5,066.52 mi (8,153.78 km) |
| Royal Palm Beach to Clusone | 4,925.87 mi (7,927.41 km) |
| Royal Palm Beach to Coccaglio | 4,934.52 mi (7,941.35 km) |
| Royal Palm Beach to Codigoro | 5,049.66 mi (8,126.65 km) |
| Royal Palm Beach to Codogno | 4,931.32 mi (7,936.19 km) |
| Royal Palm Beach to Codroipo | 5,060.44 mi (8,144.00 km) |
| Royal Palm Beach to Cogoleto | 4,899.87 mi (7,885.58 km) |
| Royal Palm Beach to Colle di Val d'Elsa | 5,039.61 mi (8,110.47 km) |
| Royal Palm Beach to Colle Salvetti | 5,004.25 mi (8,053.57 km) |
| Royal Palm Beach to Collecchio | 4,964.43 mi (7,989.48 km) |
| Royal Palm Beach to Colleferro | 5,171.22 mi (8,322.28 km) |
