| Portogruaro to Flemalle-Haute | 475.02 mi (764.48 km) |
| Portogruaro to Fleron | 468.58 mi (754.11 km) |
| Portogruaro to Fleurus | 501.41 mi (806.94 km) |
| Portogruaro to Florennes | 489.35 mi (787.53 km) |
| Portogruaro to Fontaine-l'Eveque | 506.32 mi (814.85 km) |
| Portogruaro to Forest | 522.59 mi (841.03 km) |
| Portogruaro to Frameries | 521.35 mi (839.04 km) |
| Portogruaro to Galmaarden | 532.34 mi (856.71 km) |
| Portogruaro to Ganshoren | 525.17 mi (845.18 km) |
| Portogruaro to Gavere | 550.40 mi (885.78 km) |
| Portogruaro to Geel | 516.26 mi (830.84 km) |
| Portogruaro to Gembloux | 499.72 mi (804.22 km) |
| Portogruaro to Genappe | 509.21 mi (819.49 km) |
| Portogruaro to Genk | 490.91 mi (790.04 km) |
| Portogruaro to Gent | 553.39 mi (890.60 km) |
