| Hammersmith to Gaeta | 964.60 mi (1,552.38 km) |
| Hammersmith to Gaggiano | 596.58 mi (960.11 km) |
| Hammersmith to Galatina | 1,175.62 mi (1,891.97 km) |
| Hammersmith to Galatone | 1,172.93 mi (1,887.65 km) |
| Hammersmith to Galbiate | 588.21 mi (946.63 km) |
| Hammersmith to Gallarate | 575.35 mi (925.93 km) |
| Hammersmith to Galliate | 581.75 mi (936.24 km) |
| Hammersmith to Gallipoli | 1,175.15 mi (1,891.22 km) |
| Hammersmith to Gambettola | 772.23 mi (1,242.79 km) |
| Hammersmith to Gambolo | 598.72 mi (963.54 km) |
| Hammersmith to Garbagnate Milanese | 589.29 mi (948.37 km) |
| Hammersmith to Gardone Val Trompia | 621.30 mi (999.89 km) |
| Hammersmith to Garlasco | 603.44 mi (971.14 km) |
| Hammersmith to Gassino Torinese | 573.95 mi (923.68 km) |
| Hammersmith to Gatteo | 774.79 mi (1,246.90 km) |
