| Grumo Appula to Castelletto sopra Ticino | 518.81 mi (834.94 km) |
| Grumo Appula to Castelli Calepio | 467.19 mi (751.88 km) |
| Grumo Appula to Castelnovo ne' Monti | 397.27 mi (639.35 km) |
| Grumo Appula to Castelnuovo Berardenga | 310.87 mi (500.29 km) |
| Grumo Appula to Castelnuovo di Porto | 230.36 mi (370.73 km) |
| Grumo Appula to Castelnuovo di Verona | 426.80 mi (686.86 km) |
| Grumo Appula to Castelnuovo Rangone | 380.76 mi (612.78 km) |
| Grumo Appula to Castelvetrano | 310.76 mi (500.13 km) |
| Grumo Appula to Castelvetro di Modena | 378.00 mi (608.33 km) |
| Grumo Appula to Castenaso | 358.49 mi (576.93 km) |
| Grumo Appula to Castenedolo | 445.33 mi (716.69 km) |
| Grumo Appula to Castiglion Fiorentino | 292.81 mi (471.23 km) |
| Grumo Appula to Castiglione del Lago | 279.96 mi (450.56 km) |
| Grumo Appula to Castiglione delle Stiviere | 434.73 mi (699.64 km) |
| Grumo Appula to Castrolibero | 120.39 mi (193.75 km) |
