| West Chicago to Penne | 4,865.26 mi (7,829.88 km) |
| West Chicago to Pergine Valsugana | 4,606.44 mi (7,413.34 km) |
| West Chicago to Perugia | 4,776.24 mi (7,686.62 km) |
| West Chicago to Pesaro | 4,761.71 mi (7,663.23 km) |
| West Chicago to Pescantina | 4,616.52 mi (7,429.56 km) |
| West Chicago to Pescara | 4,876.33 mi (7,847.70 km) |
| West Chicago to Peschiera del Garda | 4,611.46 mi (7,421.43 km) |
| West Chicago to Pescia | 4,675.55 mi (7,524.57 km) |
| West Chicago to Petilia Policastro | 5,128.92 mi (8,254.19 km) |
| West Chicago to Piacenza | 4,588.89 mi (7,385.11 km) |
| West Chicago to Pianella | 4,872.70 mi (7,841.86 km) |
| West Chicago to Pianezza | 4,501.37 mi (7,244.26 km) |
| West Chicago to Pianiga | 4,661.60 mi (7,502.12 km) |
| West Chicago to Piano di Sorrento | 4,965.24 mi (7,990.79 km) |
| West Chicago to Pianoro | 4,680.66 mi (7,532.80 km) |
