| Puerto Real to Collegno | 928.92 mi (1,494.95 km) |
| Puerto Real to Cologno al Serio | 1,034.56 mi (1,664.97 km) |
| Puerto Real to Cologno Monzese | 1,015.25 mi (1,633.89 km) |
| Puerto Real to Colorno | 1,041.01 mi (1,675.35 km) |
| Puerto Real to Comacchio | 1,113.15 mi (1,791.45 km) |
| Puerto Real to Comiso | 1,149.30 mi (1,849.63 km) |
| Puerto Real to Como | 1,018.07 mi (1,638.42 km) |
| Puerto Real to Concordia Sagittaria | 1,173.86 mi (1,889.14 km) |
| Puerto Real to Concorezzo | 1,019.87 mi (1,641.32 km) |
| Puerto Real to Conegliano | 1,153.87 mi (1,856.98 km) |
| Puerto Real to Conselice | 1,092.27 mi (1,757.83 km) |
| Puerto Real to Conselve | 1,114.85 mi (1,794.17 km) |
| Puerto Real to Conversano | 1,288.67 mi (2,073.92 km) |
| Puerto Real to Copertino | 1,333.44 mi (2,145.97 km) |
| Puerto Real to Copparo | 1,103.34 mi (1,775.66 km) |
