| Clarksburg to Barberino di Mugello | 4,353.62 mi (7,006.47 km) |
| Clarksburg to Barcellona-Pozzo di Gotto | 4,742.52 mi (7,632.36 km) |
| Clarksburg to Bareggio | 4,207.87 mi (6,771.91 km) |
| Clarksburg to Barga | 4,318.35 mi (6,949.72 km) |
| Clarksburg to Bari | 4,701.55 mi (7,566.41 km) |
| Clarksburg to Barletta | 4,668.96 mi (7,513.96 km) |
| Clarksburg to Baronissi | 4,624.25 mi (7,442.01 km) |
| Clarksburg to Barrafranca | 4,726.35 mi (7,606.32 km) |
| Clarksburg to Bassano del Grappa | 4,314.88 mi (6,944.13 km) |
| Clarksburg to Battipaglia | 4,638.47 mi (7,464.90 km) |
| Clarksburg to Beinasco | 4,161.85 mi (6,697.84 km) |
| Clarksburg to Bellinzago Novarese | 4,189.13 mi (6,741.75 km) |
| Clarksburg to Belluno | 4,322.54 mi (6,956.46 km) |
| Clarksburg to Belmonte Mezzagno | 4,663.11 mi (7,504.55 km) |
| Clarksburg to Belpasso | 4,753.75 mi (7,650.42 km) |
