| Southport to Giovinazzo | 1,252.14 mi (2,015.12 km) |
| Southport to Giugliano in Campania | 1,186.17 mi (1,908.95 km) |
| Southport to Giulianova | 1,079.56 mi (1,737.38 km) |
| Southport to Giussano | 772.68 mi (1,243.52 km) |
| Southport to Goito | 842.22 mi (1,355.42 km) |
| Southport to Gonzaga | 862.63 mi (1,388.27 km) |
| Southport to Gorgonzola | 787.20 mi (1,266.88 km) |
| Southport to Gorizia | 909.53 mi (1,463.75 km) |
| Southport to Gragnano | 1,209.23 mi (1,946.06 km) |
| Southport to Grammichele | 1,413.25 mi (2,274.41 km) |
| Southport to Granarolo del l'Emilia | 903.86 mi (1,454.62 km) |
| Southport to Gravina in Puglia | 1,263.43 mi (2,033.30 km) |
| Southport to Grezzana | 840.01 mi (1,351.87 km) |
| Southport to Gricignano d'Aversa | 1,182.00 mi (1,902.25 km) |
| Southport to Grosseto | 989.86 mi (1,593.02 km) |
