| Carrboro to Beyne-Heusay | 4,142.74 mi (6,667.10 km) |
| Carrboro to Bierbeek | 4,101.31 mi (6,600.43 km) |
| Carrboro to Bilzen | 4,131.06 mi (6,648.30 km) |
| Carrboro to Binche | 4,087.21 mi (6,577.72 km) |
| Carrboro to Bissegem | 4,038.20 mi (6,498.85 km) |
| Carrboro to Blankenberge | 4,022.97 mi (6,474.34 km) |
| Carrboro to Blegny | 4,144.89 mi (6,670.55 km) |
| Carrboro to Bocholt | 4,126.02 mi (6,640.19 km) |
| Carrboro to Boechout | 4,082.11 mi (6,569.53 km) |
| Carrboro to Bonheiden | 4,086.95 mi (6,577.31 km) |
| Carrboro to Boom | 4,078.97 mi (6,564.46 km) |
| Carrboro to Boortmeerbeek | 4,089.52 mi (6,581.44 km) |
| Carrboro to Borgerhout | 4,078.91 mi (6,564.37 km) |
| Carrboro to Borgloon | 4,125.60 mi (6,639.51 km) |
| Carrboro to Bornem | 4,073.14 mi (6,555.08 km) |
