| Guyancourt to Geraardsbergen | 159.38 mi (256.50 km) |
| Guyancourt to Gerpinnes | 154.27 mi (248.27 km) |
| Guyancourt to Gistel | 169.48 mi (272.75 km) |
| Guyancourt to Gooik | 167.17 mi (269.03 km) |
| Guyancourt to Grez-Doiceau | 179.19 mi (288.38 km) |
| Guyancourt to Grimbergen | 181.35 mi (291.86 km) |
| Guyancourt to Grobbendonk | 204.77 mi (329.54 km) |
| Guyancourt to Haacht | 190.36 mi (306.35 km) |
| Guyancourt to Haaltert | 170.27 mi (274.03 km) |
| Guyancourt to Halen | 202.35 mi (325.65 km) |
| Guyancourt to Halle | 166.58 mi (268.08 km) |
| Guyancourt to Hamme | 184.12 mi (296.31 km) |
| Guyancourt to Hannut | 187.64 mi (301.98 km) |
| Guyancourt to Harelbeke | 154.30 mi (248.33 km) |
| Guyancourt to Hasselt | 208.30 mi (335.23 km) |
