| Harlau to Geraardsbergen | 1,063.11 mi (1,710.92 km) |
| Harlau to Gerpinnes | 1,032.53 mi (1,661.69 km) |
| Harlau to Gistel | 1,103.97 mi (1,776.67 km) |
| Harlau to Gooik | 1,052.37 mi (1,693.62 km) |
| Harlau to Grez-Doiceau | 1,026.61 mi (1,652.18 km) |
| Harlau to Grimbergen | 1,041.46 mi (1,676.07 km) |
| Harlau to Grobbendonk | 1,028.75 mi (1,655.61 km) |
| Harlau to Haacht | 1,030.70 mi (1,658.75 km) |
| Harlau to Haaltert | 1,057.93 mi (1,702.57 km) |
| Harlau to Halen | 1,009.84 mi (1,625.18 km) |
| Harlau to Halle | 1,046.82 mi (1,684.69 km) |
| Harlau to Hamme | 1,053.16 mi (1,694.89 km) |
| Harlau to Hannut | 1,009.54 mi (1,624.70 km) |
| Harlau to Harelbeke | 1,087.62 mi (1,750.35 km) |
| Harlau to Hasselt | 1,000.01 mi (1,609.37 km) |
