| Siechnice to Borgosatollo | 498.28 mi (801.90 km) |
| Siechnice to Borgosesia | 548.32 mi (882.44 km) |
| Siechnice to Boscoreale | 720.97 mi (1,160.29 km) |
| Siechnice to Boscotrecase | 719.98 mi (1,158.70 km) |
| Siechnice to Botticino Sera | 495.33 mi (797.15 km) |
| Siechnice to Bovalino Marina | 891.68 mi (1,435.02 km) |
| Siechnice to Boves | 642.42 mi (1,033.88 km) |
| Siechnice to Boville Ernica | 671.74 mi (1,081.06 km) |
| Siechnice to Bovisio Masciago | 524.20 mi (843.61 km) |
| Siechnice to Bovolone | 486.33 mi (782.68 km) |
| Siechnice to Bra | 613.59 mi (987.48 km) |
| Siechnice to Bracciano | 660.66 mi (1,063.23 km) |
| Siechnice to Brandizzo | 589.60 mi (948.87 km) |
| Siechnice to Breganze | 448.82 mi (722.31 km) |
| Siechnice to Brembate | 512.43 mi (824.67 km) |
