| Boortmeerbeek to Grottaglie | 949.07 mi (1,527.39 km) |
| Boortmeerbeek to Grottammare | 703.94 mi (1,132.88 km) |
| Boortmeerbeek to Grugliasco | 431.64 mi (694.66 km) |
| Boortmeerbeek to Grumo Appula | 899.48 mi (1,447.58 km) |
| Boortmeerbeek to Grumo Nevano | 834.65 mi (1,343.24 km) |
| Boortmeerbeek to Gualdo Tadino | 659.45 mi (1,061.28 km) |
| Boortmeerbeek to Guardiagrele | 759.06 mi (1,221.59 km) |
| Boortmeerbeek to Guastalla | 504.97 mi (812.67 km) |
| Boortmeerbeek to Gubbio | 646.78 mi (1,040.89 km) |
| Boortmeerbeek to Guspini | 815.14 mi (1,311.84 km) |
| Boortmeerbeek to Gussago | 451.62 mi (726.82 km) |
| Boortmeerbeek to Iesi | 655.63 mi (1,055.13 km) |
| Boortmeerbeek to Iesolo | 528.46 mi (850.47 km) |
| Boortmeerbeek to Iglesias | 828.61 mi (1,333.53 km) |
| Boortmeerbeek to Imola | 565.53 mi (910.13 km) |
