| Thornton Heath to Gaeta | 956.66 mi (1,539.60 km) |
| Thornton Heath to Gaggiano | 588.67 mi (947.37 km) |
| Thornton Heath to Galatina | 1,167.94 mi (1,879.61 km) |
| Thornton Heath to Galatone | 1,165.24 mi (1,875.28 km) |
| Thornton Heath to Galbiate | 580.39 mi (934.04 km) |
| Thornton Heath to Gallarate | 567.44 mi (913.21 km) |
| Thornton Heath to Galliate | 573.81 mi (923.47 km) |
| Thornton Heath to Gallipoli | 1,167.44 mi (1,878.81 km) |
| Thornton Heath to Gambettola | 764.47 mi (1,230.30 km) |
| Thornton Heath to Gambolo | 590.77 mi (950.75 km) |
| Thornton Heath to Garbagnate Milanese | 581.40 mi (935.68 km) |
| Thornton Heath to Gardone Val Trompia | 613.56 mi (987.43 km) |
| Thornton Heath to Garlasco | 595.48 mi (958.34 km) |
| Thornton Heath to Gassino Torinese | 565.92 mi (910.75 km) |
| Thornton Heath to Gatteo | 767.04 mi (1,234.43 km) |
