| Mering to Poggio a Caiano | 307.20 mi (494.39 km) |
| Mering to Poggio Renatico | 242.81 mi (390.77 km) |
| Mering to Poggiomarino | 544.54 mi (876.35 km) |
| Mering to Poirino | 274.72 mi (442.12 km) |
| Mering to Policoro | 623.64 mi (1,003.65 km) |
| Mering to Polistena | 727.31 mi (1,170.49 km) |
| Mering to Pomezia | 461.52 mi (742.75 km) |
| Mering to Pomigliano d'Arco | 534.50 mi (860.20 km) |
| Mering to Pompei | 547.05 mi (880.39 km) |
| Mering to Ponsacco | 321.44 mi (517.30 km) |
| Mering to Pontassieve | 310.82 mi (500.21 km) |
| Mering to Ponte Buggianese | 305.72 mi (492.01 km) |
| Mering to Ponte San Pietro | 189.02 mi (304.20 km) |
| Mering to Pontecorvo | 487.77 mi (785.00 km) |
| Mering to Pontedera | 318.28 mi (512.22 km) |
