| Roman to Castrovillari | 728.14 mi (1,171.83 km) |
| Roman to Catania | 887.76 mi (1,428.72 km) |
| Roman to Catanzaro | 760.99 mi (1,224.69 km) |
| Roman to Cattolica | 716.80 mi (1,153.58 km) |
| Roman to Cava de' Tirreni | 745.00 mi (1,198.95 km) |
| Roman to Cavallino | 631.25 mi (1,015.90 km) |
| Roman to Cavarzere | 721.78 mi (1,161.60 km) |
| Roman to Cave | 774.77 mi (1,246.88 km) |
| Roman to Cavriago | 802.93 mi (1,292.19 km) |
| Roman to Cavriglia | 786.32 mi (1,265.46 km) |
| Roman to Cazzago San Martino | 811.33 mi (1,305.71 km) |
| Roman to Ceccano | 766.72 mi (1,233.92 km) |
| Roman to Cecina | 836.38 mi (1,346.03 km) |
| Roman to Cefalu | 898.29 mi (1,445.67 km) |
| Roman to Ceglie Messapico | 639.08 mi (1,028.50 km) |
