| Piqua to Opovo | 4,930.75 mi (7,935.27 km) |
| Piqua to Osecina | 4,928.39 mi (7,931.47 km) |
| Piqua to Padinska Skela | 4,935.27 mi (7,942.54 km) |
| Piqua to Pancevo | 4,946.60 mi (7,960.78 km) |
| Piqua to Paracin | 5,020.16 mi (8,079.17 km) |
| Piqua to Pecinci | 4,919.59 mi (7,917.31 km) |
| Piqua to Petrovac na Mlavi | 4,997.78 mi (8,043.15 km) |
| Piqua to Petrovaradin | 4,900.74 mi (7,886.97 km) |
| Piqua to Pirot | 5,096.75 mi (8,202.43 km) |
| Piqua to Plandiste | 4,949.39 mi (7,965.27 km) |
| Piqua to Pozarevac | 4,978.44 mi (8,012.03 km) |
| Piqua to Pozega | 4,967.77 mi (7,994.86 km) |
| Piqua to Presevo | 5,098.20 mi (8,204.76 km) |
| Piqua to Priboj | 4,959.19 mi (7,981.04 km) |
| Piqua to Prijepolje | 4,965.81 mi (7,991.71 km) |
