| Piqua to Paimio | 4,365.87 mi (7,026.18 km) |
| Piqua to Pargas | 4,360.58 mi (7,017.68 km) |
| Piqua to Pedersore | 4,240.73 mi (6,824.79 km) |
| Piqua to Pieksamaki | 4,408.67 mi (7,095.06 km) |
| Piqua to Pirkkala | 4,351.51 mi (7,003.07 km) |
| Piqua to Pori | 4,300.60 mi (6,921.15 km) |
| Piqua to Porvoo | 4,449.82 mi (7,161.29 km) |
| Piqua to Poytya | 4,352.54 mi (7,004.74 km) |
| Piqua to Raahe | 4,245.36 mi (6,832.25 km) |
| Piqua to Raisio | 4,349.61 mi (7,000.02 km) |
| Piqua to Raseborg | 4,405.38 mi (7,089.78 km) |
| Piqua to Rauma | 4,305.81 mi (6,929.53 km) |
| Piqua to Riihimaki | 4,411.40 mi (7,099.46 km) |
| Piqua to Rovaniemi | 4,203.91 mi (6,765.54 km) |
| Piqua to Saaminki | 4,471.50 mi (7,196.19 km) |
