| Heerlen to Poggibonsi | 566.65 mi (911.93 km) |
| Heerlen to Poggio a Caiano | 542.84 mi (873.61 km) |
| Heerlen to Poggio Renatico | 493.44 mi (794.12 km) |
| Heerlen to Poggiomarino | 808.33 mi (1,300.89 km) |
| Heerlen to Poirino | 420.88 mi (677.34 km) |
| Heerlen to Policoro | 899.20 mi (1,447.11 km) |
| Heerlen to Polistena | 992.73 mi (1,597.65 km) |
| Heerlen to Pomezia | 708.00 mi (1,139.41 km) |
| Heerlen to Pomigliano d'Arco | 797.56 mi (1,283.55 km) |
| Heerlen to Pompei | 810.19 mi (1,303.87 km) |
| Heerlen to Ponsacco | 547.12 mi (880.50 km) |
| Heerlen to Pontassieve | 553.22 mi (890.32 km) |
| Heerlen to Ponte Buggianese | 534.96 mi (860.94 km) |
| Heerlen to Ponte San Pietro | 394.63 mi (635.10 km) |
| Heerlen to Pontecorvo | 746.63 mi (1,201.58 km) |
