| Giessen to Flemalle-Haute | 140.53 mi (226.16 km) |
| Giessen to Fleron | 130.85 mi (210.58 km) |
| Giessen to Fleurus | 181.64 mi (292.32 km) |
| Giessen to Florennes | 180.29 mi (290.14 km) |
| Giessen to Fontaine-l'Eveque | 191.50 mi (308.18 km) |
| Giessen to Forest | 190.66 mi (306.83 km) |
| Giessen to Frameries | 210.23 mi (338.33 km) |
| Giessen to Galmaarden | 206.12 mi (331.71 km) |
| Giessen to Ganshoren | 191.24 mi (307.77 km) |
| Giessen to Gavere | 219.83 mi (353.78 km) |
| Giessen to Geel | 164.85 mi (265.30 km) |
| Giessen to Gembloux | 174.77 mi (281.27 km) |
| Giessen to Genappe | 184.94 mi (297.63 km) |
| Giessen to Genk | 140.77 mi (226.54 km) |
| Giessen to Gent | 218.09 mi (350.98 km) |
