| Carrboro to Boekel | 4,119.00 mi (6,628.88 km) |
| Carrboro to Bolsward | 4,078.46 mi (6,563.65 km) |
| Carrboro to Borger | 4,130.98 mi (6,648.18 km) |
| Carrboro to Borne | 4,144.76 mi (6,670.35 km) |
| Carrboro to Boskoop | 4,067.08 mi (6,545.34 km) |
| Carrboro to Boxmeer | 4,129.12 mi (6,645.17 km) |
| Carrboro to Boxtel | 4,106.02 mi (6,608.00 km) |
| Carrboro to Breda | 4,083.45 mi (6,571.68 km) |
| Carrboro to Breukelen | 4,078.63 mi (6,563.92 km) |
| Carrboro to Brielle | 4,051.63 mi (6,520.46 km) |
| Carrboro to Bronkhorst | 4,127.72 mi (6,642.93 km) |
| Carrboro to Brummen | 4,126.40 mi (6,640.80 km) |
| Carrboro to Brunssum | 4,147.25 mi (6,674.35 km) |
| Carrboro to Bunnik | 4,090.76 mi (6,583.43 km) |
| Carrboro to Burgum | 4,093.49 mi (6,587.83 km) |
