| Piqua to Borgosatollo | 4,512.04 mi (7,261.42 km) |
| Piqua to Borgosesia | 4,422.59 mi (7,117.48 km) |
| Piqua to Boscoreale | 4,873.62 mi (7,843.33 km) |
| Piqua to Boscotrecase | 4,872.23 mi (7,841.10 km) |
| Piqua to Botticino Sera | 4,509.61 mi (7,257.52 km) |
| Piqua to Bovalino Marina | 5,054.92 mi (8,135.10 km) |
| Piqua to Boves | 4,443.45 mi (7,151.04 km) |
| Piqua to Boville Ernica | 4,794.88 mi (7,716.61 km) |
| Piqua to Bovisio Masciago | 4,462.40 mi (7,181.53 km) |
| Piqua to Bovolone | 4,556.86 mi (7,333.56 km) |
| Piqua to Bra | 4,442.54 mi (7,149.58 km) |
| Piqua to Bracciano | 4,723.09 mi (7,601.08 km) |
| Piqua to Brandizzo | 4,424.62 mi (7,120.74 km) |
| Piqua to Breganze | 4,557.15 mi (7,334.03 km) |
| Piqua to Brembate | 4,479.33 mi (7,208.78 km) |
