| Mamoudzou to Barberino di Mugello | 4,467.55 mi (7,189.82 km) |
| Mamoudzou to Barcellona-Pozzo di Gotto | 4,018.88 mi (6,467.77 km) |
| Mamoudzou to Bareggio | 4,615.47 mi (7,427.89 km) |
| Mamoudzou to Barga | 4,494.46 mi (7,233.14 km) |
| Mamoudzou to Bari | 4,141.21 mi (6,664.64 km) |
| Mamoudzou to Barletta | 4,168.70 mi (6,708.87 km) |
| Mamoudzou to Baronissi | 4,179.74 mi (6,726.64 km) |
| Mamoudzou to Barrafranca | 4,007.33 mi (6,449.18 km) |
| Mamoudzou to Bassano del Grappa | 4,550.99 mi (7,324.12 km) |
| Mamoudzou to Battipaglia | 4,166.05 mi (6,704.61 km) |
| Mamoudzou to Beinasco | 4,634.90 mi (7,459.15 km) |
| Mamoudzou to Bellinzago Novarese | 4,632.40 mi (7,455.12 km) |
| Mamoudzou to Belluno | 4,558.34 mi (7,335.94 km) |
| Mamoudzou to Belmonte Mezzagno | 4,071.86 mi (6,553.02 km) |
| Mamoudzou to Belpasso | 3,994.26 mi (6,428.14 km) |
