| Tourcoing to Bingol | 1,978.10 mi (3,183.45 km) |
| Tourcoing to Birecik | 1,950.30 mi (3,138.70 km) |
| Tourcoing to Bitlis | 2,067.60 mi (3,327.48 km) |
| Tourcoing to Bodrum | 1,522.31 mi (2,449.92 km) |
| Tourcoing to Bogazliyan | 1,740.67 mi (2,801.33 km) |
| Tourcoing to Bolu | 1,522.79 mi (2,450.70 km) |
| Tourcoing to Bolvadin | 1,586.62 mi (2,553.43 km) |
| Tourcoing to Bor | 1,769.14 mi (2,847.16 km) |
| Tourcoing to Borcka | 1,931.61 mi (3,108.63 km) |
| Tourcoing to Boyabat | 1,628.33 mi (2,620.55 km) |
| Tourcoing to Bozdogan | 1,525.48 mi (2,455.02 km) |
| Tourcoing to Bozkir | 1,705.42 mi (2,744.61 km) |
| Tourcoing to Bozkurt | 1,570.21 mi (2,527.02 km) |
| Tourcoing to Bozuyuk | 1,492.33 mi (2,401.67 km) |
| Tourcoing to Bucak | 1,626.19 mi (2,617.10 km) |
