| Saint-Nazaire to Grottaglie | 1,079.28 mi (1,736.93 km) |
| Saint-Nazaire to Grottammare | 835.91 mi (1,345.27 km) |
| Saint-Nazaire to Grugliasco | 492.26 mi (792.22 km) |
| Saint-Nazaire to Grumo Appula | 1,029.09 mi (1,656.16 km) |
| Saint-Nazaire to Grumo Nevano | 925.02 mi (1,488.68 km) |
| Saint-Nazaire to Gualdo Tadino | 779.49 mi (1,254.47 km) |
| Saint-Nazaire to Guardiagrele | 877.10 mi (1,411.56 km) |
| Saint-Nazaire to Guastalla | 637.45 mi (1,025.87 km) |
| Saint-Nazaire to Gubbio | 766.17 mi (1,233.03 km) |
| Saint-Nazaire to Guspini | 761.86 mi (1,226.09 km) |
| Saint-Nazaire to Gussago | 599.29 mi (964.46 km) |
| Saint-Nazaire to Iesi | 791.61 mi (1,273.98 km) |
| Saint-Nazaire to Iesolo | 716.94 mi (1,153.81 km) |
| Saint-Nazaire to Iglesias | 769.56 mi (1,238.48 km) |
| Saint-Nazaire to Imola | 699.36 mi (1,125.51 km) |
