| Roma to Castrovillari | 6,250.37 mi (10,059.00 km) |
| Roma to Catania | 6,294.60 mi (10,130.19 km) |
| Roma to Catanzaro | 6,304.88 mi (10,146.73 km) |
| Roma to Cattolica | 5,940.59 mi (9,560.46 km) |
| Roma to Cava de' Tirreni | 6,150.55 mi (9,898.35 km) |
| Roma to Cavallino | 6,314.79 mi (10,162.68 km) |
| Roma to Cavarzere | 5,869.44 mi (9,445.95 km) |
| Roma to Cave | 6,031.27 mi (9,706.38 km) |
| Roma to Cavriago | 5,821.74 mi (9,369.19 km) |
| Roma to Cavriglia | 5,905.30 mi (9,503.65 km) |
| Roma to Cazzago San Martino | 5,768.64 mi (9,283.73 km) |
| Roma to Ceccano | 6,058.03 mi (9,749.45 km) |
| Roma to Cecina | 5,871.73 mi (9,449.64 km) |
| Roma to Cefalu | 6,225.42 mi (10,018.85 km) |
| Roma to Ceglie Messapico | 6,271.55 mi (10,093.09 km) |
