| Piqua to Bollullos par del Condado | 4,051.48 mi (6,520.22 km) |
| Piqua to Bormujos | 4,072.99 mi (6,554.84 km) |
| Piqua to Brenes | 4,076.40 mi (6,560.33 km) |
| Piqua to Brunete | 4,069.85 mi (6,549.80 km) |
| Piqua to Bueu | 3,788.49 mi (6,096.98 km) |
| Piqua to Bullas | 4,257.98 mi (6,852.55 km) |
| Piqua to Bunol | 4,251.02 mi (6,841.36 km) |
| Piqua to Burela de Cabo | 3,812.81 mi (6,136.12 km) |
| Piqua to Burgos | 4,020.50 mi (6,470.37 km) |
| Piqua to Burjasot | 4,265.67 mi (6,864.93 km) |
| Piqua to Burriana | 4,266.72 mi (6,866.61 km) |
| Piqua to Cabanaquinta | 3,911.51 mi (6,294.96 km) |
| Piqua to Cabanillas del Campo | 4,097.00 mi (6,593.49 km) |
| Piqua to Cabra | 4,147.65 mi (6,675.00 km) |
| Piqua to Caceres | 3,988.87 mi (6,419.46 km) |
