| Christchurch to Bucak | 1,828.66 mi (2,942.94 km) |
| Christchurch to Buharkent | 1,729.10 mi (2,782.71 km) |
| Christchurch to Bulancak | 2,013.08 mi (3,239.73 km) |
| Christchurch to Bulanik | 2,260.90 mi (3,638.57 km) |
| Christchurch to Buldan | 1,729.02 mi (2,782.60 km) |
| Christchurch to Bunyan | 1,992.60 mi (3,206.78 km) |
| Christchurch to Burdur | 1,804.00 mi (2,903.26 km) |
| Christchurch to Burhaniye | 1,586.90 mi (2,553.87 km) |
| Christchurch to Bursa | 1,646.26 mi (2,649.41 km) |
| Christchurch to Buyukcekmece | 1,592.29 mi (2,562.54 km) |
| Christchurch to Buyukorhan | 1,658.64 mi (2,669.33 km) |
| Christchurch to Buyukyoncali | 1,550.46 mi (2,495.23 km) |
| Christchurch to Caglayancerit | 2,100.43 mi (3,380.32 km) |
| Christchurch to Cal | 1,750.92 mi (2,817.83 km) |
| Christchurch to Caldiran | 2,330.98 mi (3,751.35 km) |
