| Postojna to Flemalle-Haute | 522.50 mi (840.88 km) |
| Postojna to Fleron | 515.39 mi (829.44 km) |
| Postojna to Fleurus | 551.62 mi (887.75 km) |
| Postojna to Florennes | 540.52 mi (869.88 km) |
| Postojna to Fontaine-l'Eveque | 557.29 mi (896.87 km) |
| Postojna to Forest | 571.71 mi (920.07 km) |
| Postojna to Frameries | 573.15 mi (922.40 km) |
| Postojna to Galmaarden | 582.46 mi (937.39 km) |
| Postojna to Ganshoren | 574.06 mi (923.85 km) |
| Postojna to Gavere | 600.29 mi (966.08 km) |
| Postojna to Geel | 562.16 mi (904.71 km) |
| Postojna to Gembloux | 549.22 mi (883.88 km) |
| Postojna to Genappe | 559.05 mi (899.70 km) |
| Postojna to Genk | 536.46 mi (863.35 km) |
| Postojna to Gent | 602.64 mi (969.86 km) |
