| Castrop-Rauxel to Antwerp | 127.83 mi (205.72 km) |
| Castrop-Rauxel to Anzegem | 173.40 mi (279.06 km) |
| Castrop-Rauxel to Ardooie | 183.19 mi (294.81 km) |
| Castrop-Rauxel to Arendonk | 97.54 mi (156.97 km) |
| Castrop-Rauxel to Arlon | 144.77 mi (232.98 km) |
| Castrop-Rauxel to Asse | 142.13 mi (228.74 km) |
| Castrop-Rauxel to Assebroek | 177.03 mi (284.90 km) |
| Castrop-Rauxel to Assenede | 155.31 mi (249.94 km) |
| Castrop-Rauxel to Ath | 167.01 mi (268.78 km) |
| Castrop-Rauxel to Aubange | 152.24 mi (245.01 km) |
| Castrop-Rauxel to Avelgem | 176.10 mi (283.40 km) |
| Castrop-Rauxel to Awans | 100.93 mi (162.43 km) |
| Castrop-Rauxel to Aywaille | 103.12 mi (165.95 km) |
| Castrop-Rauxel to Balen | 97.16 mi (156.36 km) |
| Castrop-Rauxel to Bassenge | 92.03 mi (148.10 km) |
