| Southport to Gaeta | 1,150.92 mi (1,852.22 km) |
| Southport to Gaggiano | 782.77 mi (1,259.75 km) |
| Southport to Galatina | 1,356.40 mi (2,182.92 km) |
| Southport to Galatone | 1,353.93 mi (2,178.94 km) |
| Southport to Galbiate | 772.67 mi (1,243.50 km) |
| Southport to Gallarate | 761.40 mi (1,225.35 km) |
| Southport to Galliate | 768.37 mi (1,236.58 km) |
| Southport to Gallipoli | 1,356.46 mi (2,183.02 km) |
| Southport to Gambettola | 955.08 mi (1,537.05 km) |
| Southport to Gambolo | 785.51 mi (1,264.15 km) |
| Southport to Garbagnate Milanese | 774.99 mi (1,247.23 km) |
| Southport to Gardone Val Trompia | 804.29 mi (1,294.38 km) |
| Southport to Garlasco | 790.26 mi (1,271.79 km) |
| Southport to Gassino Torinese | 762.36 mi (1,226.91 km) |
| Southport to Gatteo | 957.58 mi (1,541.07 km) |
