| Castel San Giorgio to Grabels | 591.22 mi (951.48 km) |
| Castel San Giorgio to Gradignan | 822.63 mi (1,323.90 km) |
| Castel San Giorgio to Grand-Couronne | 890.49 mi (1,433.11 km) |
| Castel San Giorgio to Grande-Synthe | 922.13 mi (1,484.02 km) |
| Castel San Giorgio to Granville | 969.94 mi (1,560.97 km) |
| Castel San Giorgio to Grasse | 445.03 mi (716.20 km) |
| Castel San Giorgio to Graulhet | 680.85 mi (1,095.72 km) |
| Castel San Giorgio to Gravelines | 926.18 mi (1,490.54 km) |
| Castel San Giorgio to Grenade | 714.87 mi (1,150.47 km) |
| Castel San Giorgio to Grenoble | 545.27 mi (877.53 km) |
| Castel San Giorgio to Gretz-Armainvilliers | 802.56 mi (1,291.59 km) |
| Castel San Giorgio to Grigny | 811.47 mi (1,305.93 km) |
| Castel San Giorgio to Grigny | 599.58 mi (964.93 km) |
| Castel San Giorgio to Groslay | 827.00 mi (1,330.92 km) |
| Castel San Giorgio to Guebwiller | 615.20 mi (990.07 km) |
