| Mariano Comense to Castrovillari | 539.88 mi (868.86 km) |
| Mariano Comense to Catania | 643.10 mi (1,034.96 km) |
| Mariano Comense to Catanzaro | 603.09 mi (970.58 km) |
| Mariano Comense to Cattolica | 211.15 mi (339.81 km) |
| Mariano Comense to Cava de' Tirreni | 443.11 mi (713.12 km) |
| Mariano Comense to Cavallino | 587.48 mi (945.46 km) |
| Mariano Comense to Cavarzere | 145.84 mi (234.71 km) |
| Mariano Comense to Cave | 327.04 mi (526.32 km) |
| Mariano Comense to Cavriago | 95.36 mi (153.46 km) |
| Mariano Comense to Cavriglia | 188.54 mi (303.43 km) |
| Mariano Comense to Cazzago San Martino | 41.51 mi (66.81 km) |
| Mariano Comense to Ceccano | 352.91 mi (567.96 km) |
| Mariano Comense to Cecina | 177.29 mi (285.31 km) |
| Mariano Comense to Cefalu | 584.91 mi (941.32 km) |
| Mariano Comense to Ceglie Messapico | 544.79 mi (876.76 km) |
