| Nikaia to Giugliano in Campania | 543.24 mi (874.26 km) |
| Nikaia to Giulianova | 606.97 mi (976.82 km) |
| Nikaia to Giussano | 912.24 mi (1,468.10 km) |
| Nikaia to Goito | 836.11 mi (1,345.59 km) |
| Nikaia to Gonzaga | 818.91 mi (1,317.91 km) |
| Nikaia to Gorgonzola | 898.74 mi (1,446.39 km) |
| Nikaia to Gorizia | 752.43 mi (1,210.92 km) |
| Nikaia to Gragnano | 522.18 mi (840.36 km) |
| Nikaia to Grammichele | 495.10 mi (796.79 km) |
| Nikaia to Granarolo del l'Emilia | 777.96 mi (1,252.01 km) |
| Nikaia to Gravina in Puglia | 432.54 mi (696.11 km) |
| Nikaia to Grezzana | 832.08 mi (1,339.10 km) |
| Nikaia to Gricignano d'Aversa | 545.40 mi (877.74 km) |
| Nikaia to Grosseto | 737.41 mi (1,186.75 km) |
| Nikaia to Grottaferrata | 637.75 mi (1,026.36 km) |
