| Santiago de Compostela to Grottaferrata | 1,083.38 mi (1,743.54 km) |
| Santiago de Compostela to Grottaglie | 1,344.36 mi (2,163.54 km) |
| Santiago de Compostela to Grottammare | 1,130.29 mi (1,819.03 km) |
| Santiago de Compostela to Grugliasco | 814.37 mi (1,310.61 km) |
| Santiago de Compostela to Grumo Appula | 1,298.73 mi (2,090.11 km) |
| Santiago de Compostela to Grumo Nevano | 1,177.02 mi (1,894.23 km) |
| Santiago de Compostela to Gualdo Tadino | 1,074.11 mi (1,728.61 km) |
| Santiago de Compostela to Guardiagrele | 1,156.17 mi (1,860.67 km) |
| Santiago de Compostela to Guastalla | 964.46 mi (1,552.15 km) |
| Santiago de Compostela to Gubbio | 1,062.46 mi (1,709.86 km) |
| Santiago de Compostela to Guspini | 920.54 mi (1,481.46 km) |
| Santiago de Compostela to Gussago | 942.02 mi (1,516.03 km) |
| Santiago de Compostela to Iesi | 1,094.93 mi (1,762.12 km) |
| Santiago de Compostela to Iesolo | 1,062.16 mi (1,709.38 km) |
| Santiago de Compostela to Iglesias | 920.79 mi (1,481.87 km) |
