| Altenstadt to Geraardsbergen | 225.48 mi (362.87 km) |
| Altenstadt to Gerpinnes | 194.89 mi (313.64 km) |
| Altenstadt to Gistel | 268.23 mi (431.68 km) |
| Altenstadt to Gooik | 214.92 mi (345.89 km) |
| Altenstadt to Grez-Doiceau | 189.05 mi (304.24 km) |
| Altenstadt to Grimbergen | 204.92 mi (329.79 km) |
| Altenstadt to Grobbendonk | 195.34 mi (314.36 km) |
| Altenstadt to Haacht | 194.71 mi (313.35 km) |
| Altenstadt to Haaltert | 220.97 mi (355.62 km) |
| Altenstadt to Halen | 174.04 mi (280.09 km) |
| Altenstadt to Halle | 209.15 mi (336.59 km) |
| Altenstadt to Hamme | 217.69 mi (350.33 km) |
| Altenstadt to Hannut | 171.81 mi (276.50 km) |
| Altenstadt to Harelbeke | 250.21 mi (402.67 km) |
| Altenstadt to Hasselt | 164.28 mi (264.38 km) |
