| Saint-Nazaire to Giugliano in Campania | 921.99 mi (1,483.80 km) |
| Saint-Nazaire to Giulianova | 847.17 mi (1,363.39 km) |
| Saint-Nazaire to Giussano | 554.00 mi (891.58 km) |
| Saint-Nazaire to Goito | 630.18 mi (1,014.18 km) |
| Saint-Nazaire to Gonzaga | 643.62 mi (1,035.80 km) |
| Saint-Nazaire to Gorgonzola | 565.68 mi (910.38 km) |
| Saint-Nazaire to Gorizia | 755.83 mi (1,216.40 km) |
| Saint-Nazaire to Gragnano | 944.99 mi (1,520.81 km) |
| Saint-Nazaire to Grammichele | 1,103.08 mi (1,775.24 km) |
| Saint-Nazaire to Granarolo del l'Emilia | 682.26 mi (1,097.99 km) |
| Saint-Nazaire to Gravina in Puglia | 1,023.74 mi (1,647.55 km) |
| Saint-Nazaire to Grezzana | 641.22 mi (1,031.95 km) |
| Saint-Nazaire to Gricignano d'Aversa | 918.85 mi (1,478.74 km) |
| Saint-Nazaire to Grosseto | 719.69 mi (1,158.23 km) |
| Saint-Nazaire to Grottaferrata | 823.47 mi (1,325.25 km) |
