| Gardelegen to Geraardsbergen | 344.60 mi (554.58 km) |
| Gardelegen to Gerpinnes | 331.95 mi (534.22 km) |
| Gardelegen to Gistel | 371.68 mi (598.16 km) |
| Gardelegen to Gooik | 333.67 mi (537.00 km) |
| Gardelegen to Grez-Doiceau | 312.48 mi (502.88 km) |
| Gardelegen to Grimbergen | 319.35 mi (513.95 km) |
| Gardelegen to Grobbendonk | 299.09 mi (481.34 km) |
| Gardelegen to Haacht | 308.01 mi (495.69 km) |
| Gardelegen to Haaltert | 335.65 mi (540.17 km) |
| Gardelegen to Halen | 289.79 mi (466.37 km) |
| Gardelegen to Halle | 330.69 mi (532.19 km) |
| Gardelegen to Hamme | 325.60 mi (524.01 km) |
| Gardelegen to Hannut | 299.59 mi (482.15 km) |
| Gardelegen to Harelbeke | 364.53 mi (586.66 km) |
| Gardelegen to Hasselt | 281.46 mi (452.97 km) |
