| Trencin to Bingol | 1,307.48 mi (2,104.19 km) |
| Trencin to Birecik | 1,292.68 mi (2,080.37 km) |
| Trencin to Bitlis | 1,395.93 mi (2,246.54 km) |
| Trencin to Bodrum | 944.97 mi (1,520.78 km) |
| Trencin to Bogazliyan | 1,081.79 mi (1,740.98 km) |
| Trencin to Bolu | 869.55 mi (1,399.41 km) |
| Trencin to Bolvadin | 954.10 mi (1,535.48 km) |
| Trencin to Bor | 1,121.32 mi (1,804.60 km) |
| Trencin to Borcka | 1,257.63 mi (2,023.95 km) |
| Trencin to Boyabat | 959.90 mi (1,544.81 km) |
| Trencin to Bozdogan | 929.75 mi (1,496.30 km) |
| Trencin to Bozkir | 1,077.49 mi (1,734.06 km) |
| Trencin to Bozkurt | 958.96 mi (1,543.29 km) |
| Trencin to Bozuyuk | 856.05 mi (1,377.68 km) |
| Trencin to Bucak | 1,009.36 mi (1,624.40 km) |
