| Orpington to Flemalle-Haute | 239.28 mi (385.09 km) |
| Orpington to Fleron | 248.36 mi (399.70 km) |
| Orpington to Fleurus | 202.66 mi (326.15 km) |
| Orpington to Florennes | 211.41 mi (340.23 km) |
| Orpington to Fontaine-l'Eveque | 195.33 mi (314.35 km) |
| Orpington to Forest | 187.41 mi (301.61 km) |
| Orpington to Frameries | 178.19 mi (286.77 km) |
| Orpington to Galmaarden | 173.39 mi (279.05 km) |
| Orpington to Ganshoren | 186.24 mi (299.72 km) |
| Orpington to Gavere | 157.59 mi (253.61 km) |
| Orpington to Geel | 212.32 mi (341.70 km) |
| Orpington to Gembloux | 207.09 mi (333.28 km) |
| Orpington to Genappe | 196.64 mi (316.46 km) |
| Orpington to Genk | 235.73 mi (379.37 km) |
| Orpington to Gent | 158.51 mi (255.09 km) |
