| Tirano to Bingol | 1,613.37 mi (2,596.48 km) |
| Tirano to Birecik | 1,559.92 mi (2,510.45 km) |
| Tirano to Bitlis | 1,705.60 mi (2,744.90 km) |
| Tirano to Bodrum | 1,089.94 mi (1,754.10 km) |
| Tirano to Bogazliyan | 1,355.55 mi (2,181.54 km) |
| Tirano to Bolu | 1,135.43 mi (1,827.30 km) |
| Tirano to Bolvadin | 1,178.88 mi (1,897.22 km) |
| Tirano to Bor | 1,370.47 mi (2,205.56 km) |
| Tirano to Borcka | 1,595.87 mi (2,568.31 km) |
| Tirano to Boyabat | 1,263.53 mi (2,033.46 km) |
| Tirano to Bozdogan | 1,099.49 mi (1,769.46 km) |
| Tirano to Bozkir | 1,292.21 mi (2,079.61 km) |
| Tirano to Bozkurt | 1,150.22 mi (1,851.10 km) |
| Tirano to Bozuyuk | 1,089.71 mi (1,753.73 km) |
| Tirano to Bucak | 1,207.96 mi (1,944.02 km) |
