| Takoma Park to Barberino di Mugello | 4,352.17 mi (7,004.15 km) |
| Takoma Park to Barcellona-Pozzo di Gotto | 4,739.65 mi (7,627.74 km) |
| Takoma Park to Bareggio | 4,206.65 mi (6,769.95 km) |
| Takoma Park to Barga | 4,316.82 mi (6,947.25 km) |
| Takoma Park to Bari | 4,699.98 mi (7,563.89 km) |
| Takoma Park to Barletta | 4,667.36 mi (7,511.38 km) |
| Takoma Park to Baronissi | 4,622.20 mi (7,438.71 km) |
| Takoma Park to Barrafranca | 4,723.03 mi (7,600.98 km) |
| Takoma Park to Bassano del Grappa | 4,314.18 mi (6,943.00 km) |
| Takoma Park to Battipaglia | 4,636.41 mi (7,461.58 km) |
| Takoma Park to Beinasco | 4,160.25 mi (6,695.28 km) |
| Takoma Park to Bellinzago Novarese | 4,187.90 mi (6,739.78 km) |
| Takoma Park to Belluno | 4,322.05 mi (6,955.66 km) |
| Takoma Park to Belmonte Mezzagno | 4,659.88 mi (7,499.36 km) |
| Takoma Park to Belpasso | 4,750.65 mi (7,645.43 km) |
