| Castellammare del Golfo to Geraardsbergen | 984.65 mi (1,584.63 km) |
| Castellammare del Golfo to Gerpinnes | 944.49 mi (1,520.01 km) |
| Castellammare del Golfo to Gistel | 1,027.87 mi (1,654.19 km) |
| Castellammare del Golfo to Gooik | 981.23 mi (1,579.15 km) |
| Castellammare del Golfo to Grez-Doiceau | 965.03 mi (1,553.06 km) |
| Castellammare del Golfo to Grimbergen | 983.71 mi (1,583.13 km) |
| Castellammare del Golfo to Grobbendonk | 993.37 mi (1,598.68 km) |
| Castellammare del Golfo to Haacht | 981.21 mi (1,579.10 km) |
| Castellammare del Golfo to Haaltert | 989.75 mi (1,592.85 km) |
| Castellammare del Golfo to Halen | 970.10 mi (1,561.23 km) |
| Castellammare del Golfo to Halle | 974.81 mi (1,568.81 km) |
| Castellammare del Golfo to Hamme | 998.01 mi (1,606.13 km) |
| Castellammare del Golfo to Hannut | 953.28 mi (1,534.16 km) |
| Castellammare del Golfo to Harelbeke | 1,002.36 mi (1,613.15 km) |
| Castellammare del Golfo to Hasselt | 964.78 mi (1,552.66 km) |
