| Piqua to Blansko | 4,609.64 mi (7,418.50 km) |
| Piqua to Bohumin | 4,650.23 mi (7,483.83 km) |
| Piqua to Boskovice | 4,605.31 mi (7,411.53 km) |
| Piqua to Brandys nad Labem-Stara Boleslav | 4,504.65 mi (7,249.54 km) |
| Piqua to Breclav | 4,642.63 mi (7,471.59 km) |
| Piqua to Brevnov | 4,497.31 mi (7,237.72 km) |
| Piqua to Brno | 4,615.16 mi (7,427.38 km) |
| Piqua to Bruntal | 4,614.63 mi (7,426.52 km) |
| Piqua to Bystrc | 4,610.76 mi (7,420.31 km) |
| Piqua to Caslav | 4,542.15 mi (7,309.89 km) |
| Piqua to Celakovice | 4,508.81 mi (7,256.22 km) |
| Piqua to Ceska Lipa | 4,480.86 mi (7,211.25 km) |
| Piqua to Ceska Trebova | 4,581.09 mi (7,372.55 km) |
| Piqua to Ceske Budejovice | 4,544.28 mi (7,313.32 km) |
| Piqua to Cesky Krumlov | 4,544.61 mi (7,313.84 km) |
