| Comarnic to Castrovillari | 609.02 mi (980.12 km) |
| Comarnic to Catania | 764.09 mi (1,229.69 km) |
| Comarnic to Catanzaro | 637.43 mi (1,025.85 km) |
| Comarnic to Cattolica | 640.10 mi (1,030.14 km) |
| Comarnic to Cava de' Tirreni | 635.18 mi (1,022.22 km) |
| Comarnic to Cavallino | 507.92 mi (817.42 km) |
| Comarnic to Cavarzere | 659.20 mi (1,060.88 km) |
| Comarnic to Cave | 678.15 mi (1,091.37 km) |
| Comarnic to Cavriago | 738.04 mi (1,187.77 km) |
| Comarnic to Cavriglia | 708.05 mi (1,139.50 km) |
| Comarnic to Cazzago San Martino | 756.21 mi (1,217.00 km) |
| Comarnic to Ceccano | 667.02 mi (1,073.47 km) |
| Comarnic to Cecina | 758.48 mi (1,220.66 km) |
| Comarnic to Cefalu | 778.75 mi (1,253.28 km) |
| Comarnic to Ceglie Messapico | 519.49 mi (836.04 km) |
