| Sintra to Borgosatollo | 1,102.61 mi (1,774.47 km) |
| Sintra to Borgosesia | 1,018.42 mi (1,638.99 km) |
| Sintra to Boscoreale | 1,270.81 mi (2,045.17 km) |
| Sintra to Boscotrecase | 1,269.91 mi (2,043.72 km) |
| Sintra to Botticino Sera | 1,103.51 mi (1,775.93 km) |
| Sintra to Bovalino Marina | 1,378.55 mi (2,218.55 km) |
| Sintra to Boves | 953.13 mi (1,533.91 km) |
| Sintra to Boville Ernica | 1,217.97 mi (1,960.14 km) |
| Sintra to Bovisio Masciago | 1,055.83 mi (1,699.19 km) |
| Sintra to Bovolone | 1,139.62 mi (1,834.04 km) |
| Sintra to Bra | 975.10 mi (1,569.27 km) |
| Sintra to Bracciano | 1,153.63 mi (1,856.58 km) |
| Sintra to Brandizzo | 985.59 mi (1,586.16 km) |
| Sintra to Breganze | 1,168.46 mi (1,880.46 km) |
| Sintra to Brembate | 1,073.66 mi (1,727.89 km) |
