| South Houston to Barberino di Mugello | 5,555.85 mi (8,941.28 km) |
| South Houston to Barcellona-Pozzo di Gotto | 5,953.01 mi (9,580.44 km) |
| South Houston to Bareggio | 5,408.56 mi (8,704.24 km) |
| South Houston to Barga | 5,521.27 mi (8,885.62 km) |
| South Houston to Bari | 5,904.28 mi (9,502.02 km) |
| South Houston to Barletta | 5,871.97 mi (9,450.02 km) |
| South Houston to Baronissi | 5,830.41 mi (9,383.13 km) |
| South Houston to Barrafranca | 5,938.60 mi (9,557.25 km) |
| South Houston to Bassano del Grappa | 5,511.07 mi (8,869.21 km) |
| South Houston to Battipaglia | 5,844.67 mi (9,406.09 km) |
| South Houston to Beinasco | 5,365.38 mi (8,634.75 km) |
| South Houston to Bellinzago Novarese | 5,389.87 mi (8,674.16 km) |
| South Houston to Belluno | 5,516.75 mi (8,878.35 km) |
| South Houston to Belmonte Mezzagno | 5,875.07 mi (9,455.01 km) |
| South Houston to Belpasso | 5,965.21 mi (9,600.08 km) |
