| Gradignan to Flemalle-Haute | 491.68 mi (791.29 km) |
| Gradignan to Fleron | 498.47 mi (802.20 km) |
| Gradignan to Fleurus | 461.45 mi (742.63 km) |
| Gradignan to Florennes | 449.91 mi (724.06 km) |
| Gradignan to Fontaine-l'Eveque | 452.42 mi (728.10 km) |
| Gradignan to Forest | 475.96 mi (765.98 km) |
| Gradignan to Frameries | 442.24 mi (711.71 km) |
| Gradignan to Galmaarden | 464.40 mi (747.38 km) |
| Gradignan to Ganshoren | 478.97 mi (770.83 km) |
| Gradignan to Gavere | 469.50 mi (755.58 km) |
| Gradignan to Geel | 512.16 mi (824.24 km) |
| Gradignan to Gembloux | 469.89 mi (756.21 km) |
| Gradignan to Genappe | 466.26 mi (750.37 km) |
| Gradignan to Genk | 512.96 mi (825.53 km) |
| Gradignan to Gent | 478.07 mi (769.38 km) |
