| Gallarate to Grottaglie | 561.40 mi (903.48 km) |
| Gallarate to Grottammare | 311.46 mi (501.25 km) |
| Gallarate to Grugliasco | 71.92 mi (115.74 km) |
| Gallarate to Grumo Appula | 510.53 mi (821.62 km) |
| Gallarate to Grumo Nevano | 427.20 mi (687.51 km) |
| Gallarate to Gualdo Tadino | 258.77 mi (416.46 km) |
| Gallarate to Guardiagrele | 360.66 mi (580.43 km) |
| Gallarate to Guastalla | 104.79 mi (168.64 km) |
| Gallarate to Gubbio | 245.28 mi (394.74 km) |
| Gallarate to Guspini | 423.73 mi (681.93 km) |
| Gallarate to Gussago | 65.79 mi (105.88 km) |
| Gallarate to Iesi | 264.09 mi (425.02 km) |
| Gallarate to Iesolo | 186.49 mi (300.12 km) |
| Gallarate to Iglesias | 438.81 mi (706.20 km) |
| Gallarate to Imola | 169.12 mi (272.17 km) |
