| Merksem to Poggio a Caiano | 598.44 mi (963.09 km) |
| Merksem to Poggio Renatico | 552.89 mi (889.80 km) |
| Merksem to Poggiomarino | 867.61 mi (1,396.28 km) |
| Merksem to Poirino | 464.10 mi (746.90 km) |
| Merksem to Policoro | 961.64 mi (1,547.61 km) |
| Merksem to Polistena | 1,051.68 mi (1,692.52 km) |
| Merksem to Pomezia | 763.63 mi (1,228.95 km) |
| Merksem to Pomigliano d'Arco | 856.69 mi (1,378.71 km) |
| Merksem to Pompei | 869.28 mi (1,398.96 km) |
| Merksem to Ponsacco | 600.66 mi (966.67 km) |
| Merksem to Pontassieve | 609.98 mi (981.67 km) |
| Merksem to Ponte Buggianese | 589.47 mi (948.65 km) |
| Merksem to Ponte San Pietro | 449.60 mi (723.56 km) |
| Merksem to Pontecorvo | 804.97 mi (1,295.48 km) |
| Merksem to Pontedera | 597.82 mi (962.09 km) |
