| Tordesillas to Bingol | 2,380.53 mi (3,831.09 km) |
| Tordesillas to Birecik | 2,295.95 mi (3,694.98 km) |
| Tordesillas to Bitlis | 2,473.48 mi (3,980.68 km) |
| Tordesillas to Bodrum | 1,750.99 mi (2,817.95 km) |
| Tordesillas to Bogazliyan | 2,106.19 mi (3,389.58 km) |
| Tordesillas to Bolu | 1,891.89 mi (3,044.70 km) |
| Tordesillas to Bolvadin | 1,900.88 mi (3,059.18 km) |
| Tordesillas to Bor | 2,099.98 mi (3,379.59 km) |
| Tordesillas to Borcka | 2,387.82 mi (3,842.82 km) |
| Tordesillas to Boyabat | 2,040.02 mi (3,283.10 km) |
| Tordesillas to Bozdogan | 1,782.08 mi (2,867.98 km) |
| Tordesillas to Bozkir | 1,996.66 mi (3,213.31 km) |
| Tordesillas to Bozkurt | 1,846.36 mi (2,971.42 km) |
| Tordesillas to Bozuyuk | 1,825.91 mi (2,938.52 km) |
| Tordesillas to Bucak | 1,905.05 mi (3,065.88 km) |
