| Martha Lake to Barberino di Mugello | 5,490.30 mi (8,835.78 km) |
| Martha Lake to Barcellona-Pozzo di Gotto | 5,944.33 mi (9,566.48 km) |
| Martha Lake to Bareggio | 5,346.94 mi (8,605.07 km) |
| Martha Lake to Barga | 5,467.13 mi (8,798.49 km) |
| Martha Lake to Bari | 5,799.95 mi (9,334.12 km) |
| Martha Lake to Barletta | 5,774.62 mi (9,293.36 km) |
| Martha Lake to Baronissi | 5,773.95 mi (9,292.27 km) |
| Martha Lake to Barrafranca | 5,966.91 mi (9,602.81 km) |
| Martha Lake to Bassano del Grappa | 5,396.27 mi (8,684.45 km) |
| Martha Lake to Battipaglia | 5,787.02 mi (9,313.31 km) |
| Martha Lake to Beinasco | 5,337.83 mi (8,590.40 km) |
| Martha Lake to Bellinzago Novarese | 5,331.26 mi (8,579.84 km) |
| Martha Lake to Belluno | 5,385.19 mi (8,666.62 km) |
| Martha Lake to Belmonte Mezzagno | 5,904.31 mi (9,502.07 km) |
| Martha Lake to Belpasso | 5,973.38 mi (9,613.23 km) |
