| Nieder-Olm to Heist-op-den-Berg | 173.38 mi (279.02 km) |
| Nieder-Olm to Hemiksem | 189.69 mi (305.28 km) |
| Nieder-Olm to Herent | 170.16 mi (273.85 km) |
| Nieder-Olm to Herentals | 172.16 mi (277.06 km) |
| Nieder-Olm to Herenthout | 173.57 mi (279.34 km) |
| Nieder-Olm to Herk-de-Stad | 151.45 mi (243.74 km) |
| Nieder-Olm to Herselt | 165.88 mi (266.96 km) |
| Nieder-Olm to Herstal | 124.94 mi (201.08 km) |
| Nieder-Olm to Herve | 117.33 mi (188.83 km) |
| Nieder-Olm to Herzele | 201.79 mi (324.75 km) |
| Nieder-Olm to Heule | 228.08 mi (367.07 km) |
| Nieder-Olm to Heusden | 208.47 mi (335.50 km) |
| Nieder-Olm to Hoboken | 189.54 mi (305.03 km) |
| Nieder-Olm to Hoeilaart | 175.09 mi (281.78 km) |
| Nieder-Olm to Hoeselt | 136.34 mi (219.41 km) |
