| Castel San Giorgio to Geraardsbergen | 863.17 mi (1,389.14 km) |
| Castel San Giorgio to Gerpinnes | 821.71 mi (1,322.42 km) |
| Castel San Giorgio to Gistel | 909.33 mi (1,463.42 km) |
| Castel San Giorgio to Gooik | 857.79 mi (1,380.48 km) |
| Castel San Giorgio to Grez-Doiceau | 838.01 mi (1,348.65 km) |
| Castel San Giorgio to Grimbergen | 857.45 mi (1,379.93 km) |
| Castel San Giorgio to Grobbendonk | 862.96 mi (1,388.80 km) |
| Castel San Giorgio to Haacht | 852.88 mi (1,372.58 km) |
| Castel San Giorgio to Haaltert | 866.35 mi (1,394.26 km) |
| Castel San Giorgio to Halen | 838.66 mi (1,349.69 km) |
| Castel San Giorgio to Halle | 851.02 mi (1,369.58 km) |
| Castel San Giorgio to Hamme | 872.35 mi (1,403.91 km) |
| Castel San Giorgio to Hannut | 824.02 mi (1,326.12 km) |
| Castel San Giorgio to Harelbeke | 883.92 mi (1,422.53 km) |
| Castel San Giorgio to Hasselt | 831.88 mi (1,338.78 km) |
