| Sarnen to Borgosatollo | 136.84 mi (220.22 km) |
| Sarnen to Borgosesia | 81.49 mi (131.15 km) |
| Sarnen to Boscoreale | 525.00 mi (844.90 km) |
| Sarnen to Boscotrecase | 523.56 mi (842.59 km) |
| Sarnen to Botticino Sera | 133.77 mi (215.28 km) |
| Sarnen to Bovalino Marina | 725.70 mi (1,167.90 km) |
| Sarnen to Boves | 180.23 mi (290.06 km) |
| Sarnen to Boville Ernica | 444.86 mi (715.93 km) |
| Sarnen to Bovisio Masciago | 98.39 mi (158.34 km) |
| Sarnen to Bovolone | 179.13 mi (288.28 km) |
| Sarnen to Bra | 152.93 mi (246.11 km) |
| Sarnen to Bracciano | 383.90 mi (617.82 km) |
| Sarnen to Brandizzo | 120.40 mi (193.77 km) |
| Sarnen to Breganze | 178.77 mi (287.69 km) |
| Sarnen to Brembate | 109.10 mi (175.58 km) |
