| Ecublens to Borsbeek | 336.32 mi (541.25 km) |
| Ecublens to Boussu | 298.02 mi (479.61 km) |
| Ecublens to Braine-l'Alleud | 303.84 mi (488.98 km) |
| Ecublens to Braine-le-Chateau | 305.62 mi (491.85 km) |
| Ecublens to Braine-le-Comte | 302.43 mi (486.71 km) |
| Ecublens to Brasschaat | 342.40 mi (551.03 km) |
| Ecublens to Brecht | 344.45 mi (554.34 km) |
| Ecublens to Bredene | 363.56 mi (585.10 km) |
| Ecublens to Bree | 321.30 mi (517.09 km) |
| Ecublens to Bruges | 357.13 mi (574.75 km) |
| Ecublens to Brussels | 314.92 mi (506.81 km) |
| Ecublens to Buggenhout | 327.13 mi (526.47 km) |
| Ecublens to Chapelle-lez-Herlaimont | 291.42 mi (468.99 km) |
| Ecublens to Charleroi | 284.72 mi (458.22 km) |
| Ecublens to Chatelet | 283.44 mi (456.15 km) |
