| Castelnaudary to Bahcesaray | 2,147.20 mi (3,455.59 km) |
| Castelnaudary to Balikesir | 1,360.47 mi (2,189.47 km) |
| Castelnaudary to Balya | 1,342.76 mi (2,160.97 km) |
| Castelnaudary to Banaz | 1,475.80 mi (2,375.08 km) |
| Castelnaudary to Bandirma | 1,349.14 mi (2,171.22 km) |
| Castelnaudary to Bartin | 1,544.16 mi (2,485.09 km) |
| Castelnaudary to Baskale | 2,209.87 mi (3,556.44 km) |
| Castelnaudary to Baskil | 1,935.82 mi (3,115.41 km) |
| Castelnaudary to Basmakci | 1,510.64 mi (2,431.14 km) |
| Castelnaudary to Batman | 2,069.66 mi (3,330.80 km) |
| Castelnaudary to Battalgazi | 1,916.62 mi (3,084.50 km) |
| Castelnaudary to Bayat | 1,659.11 mi (2,670.08 km) |
| Castelnaudary to Bayburt | 1,965.67 mi (3,163.44 km) |
| Castelnaudary to Bayindir | 1,383.83 mi (2,227.05 km) |
| Castelnaudary to Baykan | 2,094.99 mi (3,371.56 km) |
