| Palma del Rio to Celano | 1,041.24 mi (1,675.71 km) |
| Palma del Rio to Cento | 986.00 mi (1,586.81 km) |
| Palma del Rio to Cepagatti | 1,070.47 mi (1,722.76 km) |
| Palma del Rio to Ceprano | 1,032.93 mi (1,662.34 km) |
| Palma del Rio to Cercola | 1,070.12 mi (1,722.19 km) |
| Palma del Rio to Cerea | 996.49 mi (1,603.70 km) |
| Palma del Rio to Cerese | 971.50 mi (1,563.47 km) |
| Palma del Rio to Cerignola | 1,153.10 mi (1,855.74 km) |
| Palma del Rio to Cermenate | 922.24 mi (1,484.20 km) |
| Palma del Rio to Cernusco sul Naviglio | 926.03 mi (1,490.30 km) |
| Palma del Rio to Cerreto Guidi | 942.30 mi (1,516.49 km) |
| Palma del Rio to Cerro Maggiore | 913.13 mi (1,469.54 km) |
| Palma del Rio to Certaldo | 944.44 mi (1,519.94 km) |
| Palma del Rio to Cerveteri | 966.75 mi (1,555.83 km) |
| Palma del Rio to Cervia | 1,022.74 mi (1,645.95 km) |
