| Ilmenau to Pontinia | 648.86 mi (1,044.24 km) |
| Ilmenau to Porcari | 472.98 mi (761.18 km) |
| Ilmenau to Porcia | 335.10 mi (539.29 km) |
| Ilmenau to Pordenone | 336.58 mi (541.68 km) |
| Ilmenau to Portici | 701.03 mi (1,128.19 km) |
| Ilmenau to Porto Empedocle | 934.01 mi (1,503.14 km) |
| Ilmenau to Porto Recanati | 517.34 mi (832.58 km) |
| Ilmenau to Porto Sant'Elpidio | 529.46 mi (852.09 km) |
| Ilmenau to Porto Tolle | 401.42 mi (646.03 km) |
| Ilmenau to Porto Torres | 690.99 mi (1,112.05 km) |
| Ilmenau to Portoferraio | 544.31 mi (875.99 km) |
| Ilmenau to Portogruaro | 349.84 mi (563.01 km) |
| Ilmenau to Portomaggiore | 415.46 mi (668.62 km) |
| Ilmenau to Potenza | 732.92 mi (1,179.52 km) |
| Ilmenau to Potenza Picena | 521.19 mi (838.78 km) |
