| Ionia to Penne | 4,693.39 mi (7,553.29 km) |
| Ionia to Pergine Valsugana | 4,436.04 mi (7,139.11 km) |
| Ionia to Perugia | 4,604.23 mi (7,409.80 km) |
| Ionia to Pesaro | 4,590.42 mi (7,387.56 km) |
| Ionia to Pescantina | 4,445.55 mi (7,154.42 km) |
| Ionia to Pescara | 4,704.59 mi (7,571.30 km) |
| Ionia to Peschiera del Garda | 4,440.40 mi (7,146.13 km) |
| Ionia to Pescia | 4,503.44 mi (7,247.58 km) |
| Ionia to Petilia Policastro | 4,956.18 mi (7,976.19 km) |
| Ionia to Piacenza | 4,417.20 mi (7,108.79 km) |
| Ionia to Pianella | 4,700.86 mi (7,565.30 km) |
| Ionia to Pianezza | 4,328.98 mi (6,966.82 km) |
| Ionia to Pianiga | 4,491.05 mi (7,227.64 km) |
| Ionia to Piano di Sorrento | 4,792.48 mi (7,712.75 km) |
| Ionia to Pianoro | 4,509.10 mi (7,256.69 km) |
