| Mercogliano to Cortona | 215.30 mi (346.49 km) |
| Mercogliano to Cosenza | 137.54 mi (221.35 km) |
| Mercogliano to Cossato | 460.66 mi (741.36 km) |
| Mercogliano to Costa Volpino | 411.36 mi (662.03 km) |
| Mercogliano to Creazzo | 358.24 mi (576.53 km) |
| Mercogliano to Crema | 398.97 mi (642.09 km) |
| Mercogliano to Cremona | 375.63 mi (604.51 km) |
| Mercogliano to Crevalcore | 319.07 mi (513.50 km) |
| Mercogliano to Crispiano | 132.23 mi (212.80 km) |
| Mercogliano to Crosia | 142.03 mi (228.58 km) |
| Mercogliano to Crotone | 178.72 mi (287.62 km) |
| Mercogliano to Cuneo | 436.50 mi (702.47 km) |
| Mercogliano to Cuorgne | 471.95 mi (759.54 km) |
| Mercogliano to Cusano Milanino | 424.65 mi (683.41 km) |
| Mercogliano to Cutro | 176.40 mi (283.88 km) |
