| Tournai to Bingol | 1,966.92 mi (3,165.45 km) |
| Tournai to Birecik | 1,938.54 mi (3,119.78 km) |
| Tournai to Bitlis | 2,056.50 mi (3,309.61 km) |
| Tournai to Bodrum | 1,509.65 mi (2,429.55 km) |
| Tournai to Bogazliyan | 1,728.98 mi (2,782.52 km) |
| Tournai to Bolu | 1,511.00 mi (2,431.72 km) |
| Tournai to Bolvadin | 1,574.44 mi (2,533.81 km) |
| Tournai to Bor | 1,757.17 mi (2,827.90 km) |
| Tournai to Borcka | 1,921.08 mi (3,091.68 km) |
| Tournai to Boyabat | 1,617.05 mi (2,602.38 km) |
| Tournai to Bozdogan | 1,512.93 mi (2,434.83 km) |
| Tournai to Bozkir | 1,693.15 mi (2,724.86 km) |
| Tournai to Bozkurt | 1,557.79 mi (2,507.02 km) |
| Tournai to Bozuyuk | 1,480.22 mi (2,382.19 km) |
| Tournai to Bucak | 1,613.80 mi (2,597.17 km) |
