| Siracusa to Giovinazzo | 293.70 mi (472.66 km) |
| Siracusa to Giugliano in Campania | 273.24 mi (439.74 km) |
| Siracusa to Giulianova | 398.84 mi (641.87 km) |
| Siracusa to Giussano | 673.79 mi (1,084.35 km) |
| Siracusa to Goito | 613.95 mi (988.06 km) |
| Siracusa to Gonzaga | 592.06 mi (952.83 km) |
| Siracusa to Gorgonzola | 659.39 mi (1,061.19 km) |
| Siracusa to Gorizia | 618.48 mi (995.35 km) |
| Siracusa to Gragnano | 253.98 mi (408.74 km) |
| Siracusa to Grammichele | 37.24 mi (59.94 km) |
| Siracusa to Granarolo del l'Emilia | 554.29 mi (892.05 km) |
| Siracusa to Gravina in Puglia | 265.94 mi (427.98 km) |
| Siracusa to Grezzana | 624.11 mi (1,004.41 km) |
| Siracusa to Gricignano d'Aversa | 277.97 mi (447.36 km) |
| Siracusa to Grosseto | 451.75 mi (727.01 km) |
