| Marcon to Gaeta | 306.37 mi (493.05 km) |
| Marcon to Gaggiano | 158.48 mi (255.04 km) |
| Marcon to Galatina | 476.03 mi (766.09 km) |
| Marcon to Galatone | 473.82 mi (762.55 km) |
| Marcon to Galbiate | 141.79 mi (228.19 km) |
| Marcon to Gallarate | 169.71 mi (273.13 km) |
| Marcon to Galliate | 174.31 mi (280.52 km) |
| Marcon to Gallipoli | 476.81 mi (767.35 km) |
| Marcon to Gambettola | 99.34 mi (159.88 km) |
| Marcon to Gambolo | 167.85 mi (270.12 km) |
| Marcon to Garbagnate Milanese | 155.66 mi (250.51 km) |
| Marcon to Gardone Val Trompia | 102.65 mi (165.19 km) |
| Marcon to Garlasco | 165.98 mi (267.11 km) |
| Marcon to Gassino Torinese | 219.27 mi (352.89 km) |
| Marcon to Gatteo | 100.57 mi (161.85 km) |
