| Grottaferrata to Celano | 49.97 mi (80.42 km) |
| Grottaferrata to Cento | 215.13 mi (346.22 km) |
| Grottaferrata to Cepagatti | 81.94 mi (131.88 km) |
| Grottaferrata to Ceprano | 46.62 mi (75.02 km) |
| Grottaferrata to Cercola | 107.87 mi (173.61 km) |
| Grottaferrata to Cerea | 246.74 mi (397.09 km) |
| Grottaferrata to Cerese | 245.11 mi (394.47 km) |
| Grottaferrata to Cerignola | 170.82 mi (274.91 km) |
| Grottaferrata to Cermenate | 324.16 mi (521.68 km) |
| Grottaferrata to Cernusco sul Naviglio | 306.88 mi (493.87 km) |
| Grottaferrata to Cerreto Guidi | 164.04 mi (263.99 km) |
| Grottaferrata to Cerro Maggiore | 322.30 mi (518.69 km) |
| Grottaferrata to Certaldo | 147.10 mi (236.74 km) |
| Grottaferrata to Cerveteri | 32.84 mi (52.85 km) |
| Grottaferrata to Cervia | 171.43 mi (275.88 km) |
