| Grunberg to Flemalle-Haute | 152.92 mi (246.10 km) |
| Grunberg to Fleron | 143.23 mi (230.51 km) |
| Grunberg to Fleurus | 194.08 mi (312.34 km) |
| Grunberg to Florennes | 192.77 mi (310.23 km) |
| Grunberg to Fontaine-l'Eveque | 203.95 mi (328.23 km) |
| Grunberg to Forest | 202.89 mi (326.52 km) |
| Grunberg to Frameries | 222.68 mi (358.37 km) |
| Grunberg to Galmaarden | 218.40 mi (351.48 km) |
| Grunberg to Ganshoren | 203.42 mi (327.38 km) |
| Grunberg to Gavere | 231.98 mi (373.33 km) |
| Grunberg to Geel | 176.56 mi (284.14 km) |
| Grunberg to Gembloux | 187.17 mi (301.23 km) |
| Grunberg to Genappe | 197.32 mi (317.56 km) |
| Grunberg to Genk | 152.72 mi (245.77 km) |
| Grunberg to Gent | 230.12 mi (370.34 km) |
