| Monthey to Bingol | 1,766.62 mi (2,843.09 km) |
| Monthey to Birecik | 1,710.68 mi (2,753.08 km) |
| Monthey to Bitlis | 1,858.93 mi (2,991.66 km) |
| Monthey to Bodrum | 1,228.52 mi (1,977.11 km) |
| Monthey to Bogazliyan | 1,507.32 mi (2,425.80 km) |
| Monthey to Bolu | 1,287.32 mi (2,071.74 km) |
| Monthey to Bolvadin | 1,327.05 mi (2,135.68 km) |
| Monthey to Bor | 1,520.15 mi (2,446.44 km) |
| Monthey to Borcka | 1,749.68 mi (2,815.84 km) |
| Monthey to Boyabat | 1,417.02 mi (2,280.47 km) |
| Monthey to Bozdogan | 1,241.61 mi (1,998.18 km) |
| Monthey to Bozkir | 1,438.56 mi (2,315.15 km) |
| Monthey to Bozkurt | 1,294.71 mi (2,083.64 km) |
| Monthey to Bozuyuk | 1,239.30 mi (1,994.46 km) |
| Monthey to Bucak | 1,352.91 mi (2,177.29 km) |
