| Treviglio to Gaeta | 358.08 mi (576.28 km) |
| Treviglio to Gaggiano | 28.21 mi (45.40 km) |
| Treviglio to Galatina | 569.99 mi (917.31 km) |
| Treviglio to Galatone | 566.95 mi (912.42 km) |
| Treviglio to Galbiate | 21.75 mi (35.00 km) |
| Treviglio to Gallarate | 39.99 mi (64.36 km) |
| Treviglio to Galliate | 43.31 mi (69.71 km) |
| Treviglio to Gallipoli | 568.63 mi (915.12 km) |
| Treviglio to Gambettola | 165.69 mi (266.66 km) |
| Treviglio to Gambolo | 39.72 mi (63.93 km) |
| Treviglio to Garbagnate Milanese | 25.04 mi (40.30 km) |
| Treviglio to Gardone Val Trompia | 30.66 mi (49.34 km) |
| Treviglio to Garlasco | 39.63 mi (63.78 km) |
| Treviglio to Gassino Torinese | 90.10 mi (145.01 km) |
| Treviglio to Gatteo | 168.37 mi (270.97 km) |
