| Fermo to Castrovillari | 264.39 mi (425.49 km) |
| Fermo to Catania | 397.75 mi (640.12 km) |
| Fermo to Catanzaro | 330.50 mi (531.89 km) |
| Fermo to Cattolica | 74.30 mi (119.57 km) |
| Fermo to Cava de' Tirreni | 177.39 mi (285.48 km) |
| Fermo to Cavallino | 303.34 mi (488.18 km) |
| Fermo to Cavarzere | 158.76 mi (255.50 km) |
| Fermo to Cave | 101.06 mi (162.65 km) |
| Fermo to Cavriago | 190.73 mi (306.96 km) |
| Fermo to Cavriglia | 114.85 mi (184.83 km) |
| Fermo to Cazzago San Martino | 247.32 mi (398.03 km) |
| Fermo to Ceccano | 111.86 mi (180.02 km) |
| Fermo to Cecina | 161.38 mi (259.71 km) |
| Fermo to Cefalu | 354.63 mi (570.72 km) |
| Fermo to Ceglie Messapico | 260.64 mi (419.46 km) |
