| Puerto del Rosario to Cortona | 1,759.11 mi (2,831.02 km) |
| Puerto del Rosario to Cosenza | 1,870.09 mi (3,009.61 km) |
| Puerto del Rosario to Cossato | 1,682.56 mi (2,707.81 km) |
| Puerto del Rosario to Costa Volpino | 1,768.99 mi (2,846.92 km) |
| Puerto del Rosario to Creazzo | 1,813.84 mi (2,919.09 km) |
| Puerto del Rosario to Crema | 1,734.34 mi (2,791.16 km) |
| Puerto del Rosario to Cremona | 1,739.58 mi (2,799.58 km) |
| Puerto del Rosario to Crevalcore | 1,770.68 mi (2,849.63 km) |
| Puerto del Rosario to Crispiano | 1,943.63 mi (3,127.97 km) |
| Puerto del Rosario to Crosia | 1,901.35 mi (3,059.93 km) |
| Puerto del Rosario to Crotone | 1,911.65 mi (3,076.51 km) |
| Puerto del Rosario to Cuneo | 1,609.81 mi (2,590.74 km) |
| Puerto del Rosario to Cuorgne | 1,655.21 mi (2,663.81 km) |
| Puerto del Rosario to Cusano Milanino | 1,721.63 mi (2,770.69 km) |
| Puerto del Rosario to Cutro | 1,903.85 mi (3,063.96 km) |
