| Cahokia to Barberino di Mugello | 4,921.75 mi (7,920.79 km) |
| Cahokia to Barcellona-Pozzo di Gotto | 5,332.80 mi (8,582.31 km) |
| Cahokia to Bareggio | 4,772.95 mi (7,681.32 km) |
| Cahokia to Barga | 4,888.24 mi (7,866.86 km) |
| Cahokia to Bari | 5,269.69 mi (8,480.74 km) |
| Cahokia to Barletta | 5,237.88 mi (8,429.55 km) |
| Cahokia to Baronissi | 5,201.39 mi (8,370.83 km) |
| Cahokia to Barrafranca | 5,323.94 mi (8,568.06 km) |
| Cahokia to Bassano del Grappa | 4,869.96 mi (7,837.44 km) |
| Cahokia to Battipaglia | 5,215.69 mi (8,393.84 km) |
| Cahokia to Beinasco | 4,733.81 mi (7,618.34 km) |
| Cahokia to Bellinzago Novarese | 4,754.41 mi (7,651.48 km) |
| Cahokia to Belluno | 4,873.64 mi (7,843.37 km) |
| Cahokia to Belmonte Mezzagno | 5,259.58 mi (8,464.48 km) |
| Cahokia to Belpasso | 5,347.79 mi (8,606.43 km) |
