| Boucau to Sint-Gillis-bij-Dendermonde | 580.05 mi (933.51 km) |
| Boucau to Sint-Gillis-Waas | 592.27 mi (953.17 km) |
| Boucau to Sint-Job-in-'t-Goor | 606.79 mi (976.54 km) |
| Boucau to Sint-Joost-ten-Node | 575.95 mi (926.90 km) |
| Boucau to Sint-Katelijne-Waver | 592.15 mi (952.98 km) |
| Boucau to Sint-Kruis | 575.28 mi (925.83 km) |
| Boucau to Sint-Lievens-Houtem | 568.88 mi (915.52 km) |
| Boucau to Sint-Martens-Lennik | 567.83 mi (913.83 km) |
| Boucau to Sint-Michiels | 572.90 mi (922.00 km) |
| Boucau to Sint-Niklaas | 589.58 mi (948.84 km) |
| Boucau to Sint-Pieters-Leeuw | 569.02 mi (915.75 km) |
| Boucau to Sint-Truiden | 592.81 mi (954.03 km) |
| Boucau to Soignies | 552.05 mi (888.44 km) |
| Boucau to Soumagne | 596.17 mi (959.44 km) |
| Boucau to Spa | 592.49 mi (953.52 km) |
