| Christchurch to Borgosatollo | 661.60 mi (1,064.74 km) |
| Christchurch to Borgosesia | 576.98 mi (928.56 km) |
| Christchurch to Boscoreale | 1,039.31 mi (1,672.60 km) |
| Christchurch to Boscotrecase | 1,037.88 mi (1,670.30 km) |
| Christchurch to Botticino Sera | 658.94 mi (1,060.46 km) |
| Christchurch to Bovalino Marina | 1,234.47 mi (1,986.68 km) |
| Christchurch to Boves | 619.39 mi (996.82 km) |
| Christchurch to Boville Ernica | 958.66 mi (1,542.82 km) |
| Christchurch to Bovisio Masciago | 614.19 mi (988.44 km) |
| Christchurch to Bovolone | 705.56 mi (1,135.49 km) |
| Christchurch to Bra | 610.64 mi (982.73 km) |
| Christchurch to Bracciano | 890.62 mi (1,433.31 km) |
| Christchurch to Brandizzo | 586.79 mi (944.35 km) |
| Christchurch to Breganze | 704.46 mi (1,133.71 km) |
| Christchurch to Brembate | 630.00 mi (1,013.89 km) |
