| Cincinnati to Pontedera | 4,651.48 mi (7,485.84 km) |
| Cincinnati to Pontinia | 4,840.50 mi (7,790.03 km) |
| Cincinnati to Porcari | 4,644.04 mi (7,473.86 km) |
| Cincinnati to Porcia | 4,645.40 mi (7,476.05 km) |
| Cincinnati to Pordenone | 4,647.37 mi (7,479.22 km) |
| Cincinnati to Portici | 4,919.07 mi (7,916.48 km) |
| Cincinnati to Porto Empedocle | 5,027.76 mi (8,091.40 km) |
| Cincinnati to Porto Recanati | 4,786.26 mi (7,702.75 km) |
| Cincinnati to Porto Sant'Elpidio | 4,796.32 mi (7,718.93 km) |
| Cincinnati to Porto Tolle | 4,672.07 mi (7,518.97 km) |
| Cincinnati to Porto Torres | 4,662.41 mi (7,503.43 km) |
| Cincinnati to Portoferraio | 4,670.19 mi (7,515.94 km) |
| Cincinnati to Portogruaro | 4,661.09 mi (7,501.29 km) |
| Cincinnati to Portomaggiore | 4,660.49 mi (7,500.34 km) |
| Cincinnati to Potenza | 4,988.23 mi (8,027.79 km) |
