| Castelletto sopra Ticino to Gaggiano | 29.01 mi (46.69 km) |
| Castelletto sopra Ticino to Galatina | 615.35 mi (990.31 km) |
| Castelletto sopra Ticino to Galatone | 612.19 mi (985.22 km) |
| Castelletto sopra Ticino to Galbiate | 36.61 mi (58.92 km) |
| Castelletto sopra Ticino to Gallarate | 8.43 mi (13.56 km) |
| Castelletto sopra Ticino to Galliate | 16.45 mi (26.47 km) |
| Castelletto sopra Ticino to Gallipoli | 613.65 mi (987.57 km) |
| Castelletto sopra Ticino to Gambettola | 212.08 mi (341.31 km) |
| Castelletto sopra Ticino to Gambolo | 33.58 mi (54.04 km) |
| Castelletto sopra Ticino to Garbagnate Milanese | 23.70 mi (38.13 km) |
| Castelletto sopra Ticino to Gardone Val Trompia | 74.83 mi (120.43 km) |
| Castelletto sopra Ticino to Garlasco | 38.25 mi (61.56 km) |
| Castelletto sopra Ticino to Gassino Torinese | 56.54 mi (90.99 km) |
| Castelletto sopra Ticino to Gatteo | 214.79 mi (345.68 km) |
| Castelletto sopra Ticino to Gavardo | 87.66 mi (141.07 km) |
