| Mafra to Belvedere Marittimo | 1,344.09 mi (2,163.11 km) |
| Mafra to Benevento | 1,280.50 mi (2,060.76 km) |
| Mafra to Bergamo | 1,073.52 mi (1,727.67 km) |
| Mafra to Bernalda | 1,382.15 mi (2,224.35 km) |
| Mafra to Bertinoro | 1,162.93 mi (1,871.55 km) |
| Mafra to Besana in Brianza | 1,056.03 mi (1,699.51 km) |
| Mafra to Besozzo | 1,031.78 mi (1,660.49 km) |
| Mafra to Biancavilla | 1,311.37 mi (2,110.45 km) |
| Mafra to Biassono | 1,053.73 mi (1,695.81 km) |
| Mafra to Bibbiano | 1,090.30 mi (1,754.67 km) |
| Mafra to Bibbiena | 1,142.00 mi (1,837.86 km) |
| Mafra to Biella | 997.72 mi (1,605.68 km) |
| Mafra to Bisceglie | 1,369.80 mi (2,204.49 km) |
| Mafra to Bisignano | 1,366.91 mi (2,199.82 km) |
| Mafra to Bitetto | 1,383.09 mi (2,225.87 km) |
