| Adra to Heist-op-den-Berg | 1,061.20 mi (1,707.84 km) |
| Adra to Hemiksem | 1,059.10 mi (1,704.46 km) |
| Adra to Herent | 1,049.33 mi (1,688.74 km) |
| Adra to Herentals | 1,069.58 mi (1,721.32 km) |
| Adra to Herenthout | 1,066.30 mi (1,716.04 km) |
| Adra to Herk-de-Stad | 1,060.46 mi (1,706.64 km) |
| Adra to Herselt | 1,062.08 mi (1,709.26 km) |
| Adra to Herstal | 1,052.56 mi (1,693.93 km) |
| Adra to Herve | 1,053.89 mi (1,696.08 km) |
| Adra to Herzele | 1,034.34 mi (1,664.61 km) |
| Adra to Heule | 1,020.98 mi (1,643.12 km) |
| Adra to Heusden | 1,042.30 mi (1,677.43 km) |
| Adra to Hoboken | 1,060.45 mi (1,706.63 km) |
| Adra to Hoeilaart | 1,036.79 mi (1,668.56 km) |
| Adra to Hoeselt | 1,060.88 mi (1,707.33 km) |
