| Guadarrama to Flemalle-Haute | 825.25 mi (1,328.11 km) |
| Guadarrama to Fleron | 832.03 mi (1,339.02 km) |
| Guadarrama to Fleurus | 794.62 mi (1,278.81 km) |
| Guadarrama to Florennes | 783.33 mi (1,260.65 km) |
| Guadarrama to Fontaine-l'Eveque | 785.43 mi (1,264.02 km) |
| Guadarrama to Forest | 808.41 mi (1,301.01 km) |
| Guadarrama to Frameries | 774.61 mi (1,246.62 km) |
| Guadarrama to Galmaarden | 796.30 mi (1,281.52 km) |
| Guadarrama to Ganshoren | 811.32 mi (1,305.69 km) |
| Guadarrama to Gavere | 800.29 mi (1,287.94 km) |
| Guadarrama to Geel | 845.05 mi (1,359.98 km) |
| Guadarrama to Gembloux | 803.11 mi (1,292.48 km) |
| Guadarrama to Genappe | 799.19 mi (1,286.18 km) |
| Guadarrama to Genk | 846.43 mi (1,362.20 km) |
| Guadarrama to Gent | 808.74 mi (1,301.54 km) |
