| Ionia to Giovinazzo | 4,858.27 mi (7,818.63 km) |
| Ionia to Giugliano in Campania | 4,770.66 mi (7,677.64 km) |
| Ionia to Giulianova | 4,681.75 mi (7,534.55 km) |
| Ionia to Giussano | 4,372.03 mi (7,036.09 km) |
| Ionia to Goito | 4,447.22 mi (7,157.11 km) |
| Ionia to Gonzaga | 4,465.38 mi (7,186.33 km) |
| Ionia to Gorgonzola | 4,385.91 mi (7,058.44 km) |
| Ionia to Gorizia | 4,533.18 mi (7,295.44 km) |
| Ionia to Gragnano | 4,793.95 mi (7,715.11 km) |
| Ionia to Grammichele | 4,953.80 mi (7,972.37 km) |
| Ionia to Granarolo del l'Emilia | 4,506.80 mi (7,252.99 km) |
| Ionia to Gravina in Puglia | 4,864.79 mi (7,829.12 km) |
| Ionia to Grezzana | 4,450.05 mi (7,161.66 km) |
| Ionia to Gricignano d'Aversa | 4,767.18 mi (7,672.04 km) |
| Ionia to Grosseto | 4,567.08 mi (7,350.01 km) |
