| Ashburn to Boekel | 3,907.55 mi (6,288.60 km) |
| Ashburn to Bolsward | 3,864.47 mi (6,219.26 km) |
| Ashburn to Borger | 3,916.73 mi (6,303.38 km) |
| Ashburn to Borne | 3,931.60 mi (6,327.30 km) |
| Ashburn to Boskoop | 3,855.23 mi (6,204.40 km) |
| Ashburn to Boxmeer | 3,917.46 mi (6,304.54 km) |
| Ashburn to Boxtel | 3,894.75 mi (6,268.00 km) |
| Ashburn to Breda | 3,872.43 mi (6,232.07 km) |
| Ashburn to Breukelen | 3,866.44 mi (6,222.44 km) |
| Ashburn to Brielle | 3,840.29 mi (6,180.35 km) |
| Ashburn to Bronkhorst | 3,915.18 mi (6,300.88 km) |
| Ashburn to Brummen | 3,913.88 mi (6,298.78 km) |
| Ashburn to Brunssum | 3,936.86 mi (6,335.77 km) |
| Ashburn to Bunnik | 3,878.69 mi (6,242.14 km) |
| Ashburn to Burgum | 3,879.08 mi (6,242.78 km) |
