| Karis to Borsbeek | 960.90 mi (1,546.41 km) |
| Karis to Boussu | 1,020.27 mi (1,641.96 km) |
| Karis to Braine-l'Alleud | 990.69 mi (1,594.36 km) |
| Karis to Braine-le-Chateau | 993.61 mi (1,599.06 km) |
| Karis to Braine-le-Comte | 1,001.80 mi (1,612.24 km) |
| Karis to Brasschaat | 956.02 mi (1,538.57 km) |
| Karis to Brecht | 948.90 mi (1,527.11 km) |
| Karis to Bredene | 1,004.40 mi (1,616.42 km) |
| Karis to Bree | 932.23 mi (1,500.28 km) |
| Karis to Bruges | 998.08 mi (1,606.25 km) |
| Karis to Brussels | 982.71 mi (1,581.53 km) |
| Karis to Buggenhout | 979.39 mi (1,576.17 km) |
| Karis to Chapelle-lez-Herlaimont | 1,004.33 mi (1,616.31 km) |
| Karis to Charleroi | 1,003.46 mi (1,614.91 km) |
| Karis to Chatelet | 1,001.06 mi (1,611.04 km) |
