| Castellammare del Golfo to Flemalle-Haute | 941.89 mi (1,515.83 km) |
| Castellammare del Golfo to Fleron | 938.75 mi (1,510.78 km) |
| Castellammare del Golfo to Fleurus | 953.25 mi (1,534.11 km) |
| Castellammare del Golfo to Florennes | 937.70 mi (1,509.08 km) |
| Castellammare del Golfo to Fontaine-l'Eveque | 953.85 mi (1,535.08 km) |
| Castellammare del Golfo to Forest | 977.63 mi (1,573.34 km) |
| Castellammare del Golfo to Frameries | 962.79 mi (1,549.46 km) |
| Castellammare del Golfo to Galmaarden | 981.46 mi (1,579.51 km) |
| Castellammare del Golfo to Ganshoren | 981.05 mi (1,578.84 km) |
| Castellammare del Golfo to Gavere | 998.98 mi (1,607.71 km) |
| Castellammare del Golfo to Geel | 985.86 mi (1,586.58 km) |
| Castellammare del Golfo to Gembloux | 955.19 mi (1,537.23 km) |
| Castellammare del Golfo to Genappe | 962.08 mi (1,548.32 km) |
| Castellammare del Golfo to Genk | 963.99 mi (1,551.39 km) |
| Castellammare del Golfo to Gent | 1,004.89 mi (1,617.22 km) |
