| Orta Nova to Beyne-Heusay | 801.62 mi (1,290.09 km) |
| Orta Nova to Bierbeek | 838.50 mi (1,349.44 km) |
| Orta Nova to Bilzen | 818.54 mi (1,317.31 km) |
| Orta Nova to Binche | 835.43 mi (1,344.49 km) |
| Orta Nova to Bissegem | 885.46 mi (1,425.00 km) |
| Orta Nova to Blankenberge | 911.61 mi (1,467.09 km) |
| Orta Nova to Blegny | 801.88 mi (1,290.50 km) |
| Orta Nova to Bocholt | 833.02 mi (1,340.61 km) |
| Orta Nova to Boechout | 862.95 mi (1,388.78 km) |
| Orta Nova to Bonheiden | 855.55 mi (1,376.87 km) |
| Orta Nova to Boom | 863.01 mi (1,388.87 km) |
| Orta Nova to Boortmeerbeek | 852.03 mi (1,371.21 km) |
| Orta Nova to Borgerhout | 867.34 mi (1,395.85 km) |
| Orta Nova to Borgloon | 820.10 mi (1,319.82 km) |
| Orta Nova to Bornem | 867.81 mi (1,396.61 km) |
