| Siracusa to Gaeta | 301.02 mi (484.44 km) |
| Siracusa to Gaggiano | 660.74 mi (1,063.36 km) |
| Siracusa to Galatina | 264.47 mi (425.62 km) |
| Siracusa to Galatone | 260.40 mi (419.07 km) |
| Siracusa to Galbiate | 675.87 mi (1,087.70 km) |
| Siracusa to Gallarate | 682.22 mi (1,097.93 km) |
| Siracusa to Galliate | 673.97 mi (1,084.64 km) |
| Siracusa to Gallipoli | 252.79 mi (406.83 km) |
| Siracusa to Gambettola | 510.91 mi (822.23 km) |
| Siracusa to Gambolo | 656.58 mi (1,056.67 km) |
| Siracusa to Garbagnate Milanese | 669.76 mi (1,077.88 km) |
| Siracusa to Gardone Val Trompia | 651.00 mi (1,047.69 km) |
| Siracusa to Garlasco | 651.81 mi (1,048.99 km) |
| Siracusa to Gassino Torinese | 678.26 mi (1,091.56 km) |
| Siracusa to Gatteo | 509.03 mi (819.20 km) |
