| Butler to Boekel | 3,917.40 mi (6,304.45 km) |
| Butler to Bolsward | 3,869.36 mi (6,227.13 km) |
| Butler to Borger | 3,920.98 mi (6,310.20 km) |
| Butler to Borne | 3,938.02 mi (6,337.63 km) |
| Butler to Boskoop | 3,864.41 mi (6,219.17 km) |
| Butler to Boxmeer | 3,926.86 mi (6,319.68 km) |
| Butler to Boxtel | 3,904.98 mi (6,284.45 km) |
| Butler to Breda | 3,883.15 mi (6,249.33 km) |
| Butler to Breukelen | 3,874.93 mi (6,236.10 km) |
| Butler to Brielle | 3,850.49 mi (6,196.77 km) |
| Butler to Bronkhorst | 3,922.88 mi (6,313.27 km) |
| Butler to Brummen | 3,921.61 mi (6,311.22 km) |
| Butler to Brunssum | 3,948.64 mi (6,354.73 km) |
| Butler to Bunnik | 3,887.39 mi (6,256.14 km) |
| Butler to Burgum | 3,883.09 mi (6,249.22 km) |
