| Castrolibero to Grottaglie | 106.47 mi (171.35 km) |
| Castrolibero to Grottammare | 281.31 mi (452.72 km) |
| Castrolibero to Grugliasco | 593.29 mi (954.81 km) |
| Castrolibero to Grumo Appula | 120.39 mi (193.75 km) |
| Castrolibero to Grumo Nevano | 151.35 mi (243.57 km) |
| Castrolibero to Gualdo Tadino | 323.52 mi (520.65 km) |
| Castrolibero to Guardiagrele | 224.62 mi (361.49 km) |
| Castrolibero to Guastalla | 479.46 mi (771.62 km) |
| Castrolibero to Gubbio | 336.36 mi (541.32 km) |
| Castrolibero to Guspini | 404.00 mi (650.18 km) |
| Castrolibero to Gussago | 532.17 mi (856.45 km) |
| Castrolibero to Iesi | 328.61 mi (528.84 km) |
| Castrolibero to Iesolo | 466.09 mi (750.10 km) |
| Castrolibero to Iglesias | 409.70 mi (659.34 km) |
| Castrolibero to Imola | 417.47 mi (671.85 km) |
