| Olton to Gaeta | 1,058.33 mi (1,703.21 km) |
| Olton to Gaggiano | 690.25 mi (1,110.85 km) |
| Olton to Galatina | 1,268.06 mi (2,040.75 km) |
| Olton to Galatone | 1,265.44 mi (2,036.53 km) |
| Olton to Galbiate | 681.51 mi (1,096.78 km) |
| Olton to Gallarate | 668.99 mi (1,076.63 km) |
| Olton to Galliate | 675.49 mi (1,087.09 km) |
| Olton to Gallipoli | 1,267.75 mi (2,040.25 km) |
| Olton to Gambettola | 865.16 mi (1,392.35 km) |
| Olton to Gambolo | 692.47 mi (1,114.43 km) |
| Olton to Garbagnate Milanese | 682.87 mi (1,098.97 km) |
| Olton to Gardone Val Trompia | 714.22 mi (1,149.42 km) |
| Olton to Garlasco | 697.20 mi (1,122.03 km) |
| Olton to Gassino Torinese | 667.71 mi (1,074.58 km) |
| Olton to Gatteo | 867.71 mi (1,396.44 km) |
