| Le Portel to Bingol | 2,046.52 mi (3,293.56 km) |
| Le Portel to Birecik | 2,017.22 mi (3,246.40 km) |
| Le Portel to Bitlis | 2,136.16 mi (3,437.82 km) |
| Le Portel to Bodrum | 1,583.19 mi (2,547.90 km) |
| Le Portel to Bogazliyan | 1,807.83 mi (2,909.42 km) |
| Le Portel to Bolu | 1,589.61 mi (2,558.23 km) |
| Le Portel to Bolvadin | 1,651.64 mi (2,658.05 km) |
| Le Portel to Bor | 1,835.24 mi (2,953.54 km) |
| Le Portel to Borcka | 2,000.86 mi (3,220.07 km) |
| Le Portel to Boyabat | 1,696.55 mi (2,730.33 km) |
| Le Portel to Bozdogan | 1,587.75 mi (2,555.23 km) |
| Le Portel to Bozkir | 1,769.87 mi (2,848.33 km) |
| Le Portel to Bozkurt | 1,633.57 mi (2,628.97 km) |
| Le Portel to Bozuyuk | 1,557.80 mi (2,507.03 km) |
| Le Portel to Bucak | 1,689.86 mi (2,719.57 km) |
