| Narbonne to Bingol | 1,960.03 mi (3,154.36 km) |
| Narbonne to Birecik | 1,882.01 mi (3,028.80 km) |
| Narbonne to Bitlis | 2,053.00 mi (3,303.99 km) |
| Narbonne to Bodrum | 1,352.75 mi (2,177.05 km) |
| Narbonne to Bogazliyan | 1,688.27 mi (2,717.02 km) |
| Narbonne to Bolu | 1,472.08 mi (2,369.09 km) |
| Narbonne to Bolvadin | 1,488.35 mi (2,395.26 km) |
| Narbonne to Bor | 1,686.77 mi (2,714.60 km) |
| Narbonne to Borcka | 1,963.63 mi (3,160.15 km) |
| Narbonne to Boyabat | 1,617.34 mi (2,602.86 km) |
| Narbonne to Bozdogan | 1,378.38 mi (2,218.28 km) |
| Narbonne to Bozkir | 1,589.11 mi (2,557.43 km) |
| Narbonne to Bozkurt | 1,439.76 mi (2,317.07 km) |
| Narbonne to Bozuyuk | 1,409.76 mi (2,268.80 km) |
| Narbonne to Bucak | 1,498.72 mi (2,411.95 km) |
