| Cincinnati to Penne | 4,835.67 mi (7,782.26 km) |
| Cincinnati to Pergine Valsugana | 4,585.98 mi (7,380.42 km) |
| Cincinnati to Perugia | 4,745.93 mi (7,637.84 km) |
| Cincinnati to Pesaro | 4,735.80 mi (7,621.54 km) |
| Cincinnati to Pescantina | 4,592.83 mi (7,391.45 km) |
| Cincinnati to Pescara | 4,847.47 mi (7,801.25 km) |
| Cincinnati to Peschiera del Garda | 4,587.22 mi (7,382.42 km) |
| Cincinnati to Pescia | 4,644.83 mi (7,475.14 km) |
| Cincinnati to Petilia Policastro | 5,093.08 mi (8,196.53 km) |
| Cincinnati to Piacenza | 4,560.96 mi (7,340.15 km) |
| Cincinnati to Pianella | 4,843.21 mi (7,794.40 km) |
| Cincinnati to Pianezza | 4,469.29 mi (7,192.62 km) |
| Cincinnati to Pianiga | 4,640.18 mi (7,467.64 km) |
| Cincinnati to Piano di Sorrento | 4,929.60 mi (7,933.43 km) |
| Cincinnati to Pianoro | 4,653.32 mi (7,488.80 km) |
