| Welling to Gaeta | 952.47 mi (1,532.85 km) |
| Welling to Gaggiano | 584.36 mi (940.44 km) |
| Welling to Galatina | 1,162.55 mi (1,870.94 km) |
| Welling to Galatone | 1,159.89 mi (1,866.66 km) |
| Welling to Galbiate | 575.59 mi (926.33 km) |
| Welling to Gallarate | 563.08 mi (906.20 km) |
| Welling to Galliate | 569.65 mi (916.76 km) |
| Welling to Gallipoli | 1,162.14 mi (1,870.29 km) |
| Welling to Gambettola | 759.38 mi (1,222.11 km) |
| Welling to Gambolo | 586.67 mi (944.15 km) |
| Welling to Garbagnate Milanese | 576.95 mi (928.50 km) |
| Welling to Gardone Val Trompia | 608.44 mi (979.19 km) |
| Welling to Garlasco | 591.40 mi (951.76 km) |
| Welling to Gassino Torinese | 562.57 mi (905.37 km) |
| Welling to Gatteo | 761.93 mi (1,226.21 km) |
