| Grottaferrata to Castelletto sopra Ticino | 337.97 mi (543.92 km) |
| Grottaferrata to Castelli Calepio | 299.52 mi (482.03 km) |
| Grottaferrata to Castelnovo ne' Monti | 215.68 mi (347.11 km) |
| Grottaferrata to Castelnuovo Berardenga | 123.01 mi (197.97 km) |
| Grottaferrata to Castelnuovo di Porto | 25.42 mi (40.90 km) |
| Grottaferrata to Castelnuovo di Verona | 269.25 mi (433.32 km) |
| Grottaferrata to Castelnuovo Rangone | 209.95 mi (337.88 km) |
| Grottaferrata to Castelvetrano | 283.70 mi (456.57 km) |
| Grottaferrata to Castelvetro di Modena | 206.48 mi (332.29 km) |
| Grottaferrata to Castenaso | 197.53 mi (317.90 km) |
| Grottaferrata to Castenedolo | 280.74 mi (451.80 km) |
| Grottaferrata to Castiglion Fiorentino | 114.10 mi (183.63 km) |
| Grottaferrata to Castiglione del Lago | 98.57 mi (158.63 km) |
| Grottaferrata to Castiglione delle Stiviere | 272.15 mi (437.99 km) |
| Grottaferrata to Castrolibero | 251.89 mi (405.38 km) |
