| Guarda to Grottaferrata | 1,041.86 mi (1,676.71 km) |
| Guarda to Grottaglie | 1,296.25 mi (2,086.11 km) |
| Guarda to Grottammare | 1,102.64 mi (1,774.53 km) |
| Guarda to Grugliasco | 816.71 mi (1,314.37 km) |
| Guarda to Grumo Appula | 1,253.96 mi (2,018.05 km) |
| Guarda to Grumo Nevano | 1,128.34 mi (1,815.89 km) |
| Guarda to Gualdo Tadino | 1,048.82 mi (1,687.91 km) |
| Guarda to Guardiagrele | 1,120.36 mi (1,803.05 km) |
| Guarda to Guastalla | 960.12 mi (1,545.16 km) |
| Guarda to Gubbio | 1,038.46 mi (1,671.25 km) |
| Guarda to Guspini | 846.33 mi (1,362.04 km) |
| Guarda to Gussago | 946.94 mi (1,523.95 km) |
| Guarda to Iesi | 1,072.96 mi (1,726.76 km) |
| Guarda to Iesolo | 1,063.12 mi (1,710.92 km) |
| Guarda to Iglesias | 843.76 mi (1,357.89 km) |
