| Castel Volturno to Flemalle-Haute | 774.21 mi (1,245.98 km) |
| Castel Volturno to Fleron | 769.64 mi (1,238.62 km) |
| Castel Volturno to Fleurus | 791.96 mi (1,274.53 km) |
| Castel Volturno to Florennes | 777.46 mi (1,251.20 km) |
| Castel Volturno to Fontaine-l'Eveque | 794.32 mi (1,278.33 km) |
| Castel Volturno to Forest | 815.53 mi (1,312.47 km) |
| Castel Volturno to Frameries | 805.91 mi (1,296.99 km) |
| Castel Volturno to Galmaarden | 821.87 mi (1,322.67 km) |
| Castel Volturno to Ganshoren | 818.67 mi (1,317.52 km) |
| Castel Volturno to Gavere | 839.97 mi (1,351.79 km) |
| Castel Volturno to Geel | 817.82 mi (1,316.15 km) |
| Castel Volturno to Gembloux | 792.46 mi (1,275.35 km) |
| Castel Volturno to Genappe | 800.56 mi (1,288.37 km) |
| Castel Volturno to Genk | 794.11 mi (1,278.00 km) |
| Castel Volturno to Gent | 844.78 mi (1,359.54 km) |
