| Postojna to Gaeta | 316.67 mi (509.63 km) |
| Postojna to Gaggiano | 251.66 mi (405.01 km) |
| Postojna to Galatina | 435.91 mi (701.53 km) |
| Postojna to Galatone | 434.67 mi (699.53 km) |
| Postojna to Galbiate | 232.70 mi (374.49 km) |
| Postojna to Gallarate | 261.62 mi (421.04 km) |
| Postojna to Galliate | 267.12 mi (429.88 km) |
| Postojna to Gallipoli | 438.91 mi (706.36 km) |
| Postojna to Gambettola | 146.95 mi (236.50 km) |
| Postojna to Gambolo | 261.37 mi (420.63 km) |
| Postojna to Garbagnate Milanese | 248.11 mi (399.29 km) |
| Postojna to Gardone Val Trompia | 194.47 mi (312.97 km) |
| Postojna to Garlasco | 259.60 mi (417.78 km) |
| Postojna to Gassino Torinese | 312.81 mi (503.42 km) |
| Postojna to Gatteo | 146.36 mi (235.54 km) |
