| Isselburg to Flemalle-Haute | 95.57 mi (153.80 km) |
| Isselburg to Fleron | 90.62 mi (145.84 km) |
| Isselburg to Fleurus | 125.36 mi (201.75 km) |
| Isselburg to Florennes | 135.96 mi (218.81 km) |
| Isselburg to Fontaine-l'Eveque | 135.15 mi (217.51 km) |
| Isselburg to Forest | 116.27 mi (187.12 km) |
| Isselburg to Frameries | 148.87 mi (239.58 km) |
| Isselburg to Galmaarden | 131.40 mi (211.47 km) |
| Isselburg to Ganshoren | 114.30 mi (183.95 km) |
| Isselburg to Gavere | 135.79 mi (218.54 km) |
| Isselburg to Geel | 78.10 mi (125.69 km) |
| Isselburg to Gembloux | 116.69 mi (187.79 km) |
| Isselburg to Genappe | 121.96 mi (196.28 km) |
| Isselburg to Genk | 72.91 mi (117.34 km) |
| Isselburg to Gent | 129.75 mi (208.82 km) |
