| Monterotondo to Borsbeek | 739.67 mi (1,190.39 km) |
| Monterotondo to Boussu | 715.27 mi (1,151.12 km) |
| Monterotondo to Braine-l'Alleud | 713.25 mi (1,147.87 km) |
| Monterotondo to Braine-le-Chateau | 716.15 mi (1,152.53 km) |
| Monterotondo to Braine-le-Comte | 715.10 mi (1,150.83 km) |
| Monterotondo to Brasschaat | 744.84 mi (1,198.70 km) |
| Monterotondo to Brecht | 744.65 mi (1,198.40 km) |
| Monterotondo to Bredene | 780.75 mi (1,256.49 km) |
| Monterotondo to Bree | 710.14 mi (1,142.87 km) |
| Monterotondo to Bruges | 772.64 mi (1,243.45 km) |
| Monterotondo to Brussels | 723.01 mi (1,163.57 km) |
| Monterotondo to Buggenhout | 735.48 mi (1,183.64 km) |
| Monterotondo to Chapelle-lez-Herlaimont | 703.78 mi (1,132.62 km) |
| Monterotondo to Charleroi | 696.11 mi (1,120.28 km) |
| Monterotondo to Chatelet | 693.90 mi (1,116.72 km) |
