| Runcorn to Poggibonsi | 930.14 mi (1,496.91 km) |
| Runcorn to Poggio a Caiano | 908.59 mi (1,462.23 km) |
| Runcorn to Poggio Renatico | 872.08 mi (1,403.48 km) |
| Runcorn to Poggiomarino | 1,182.35 mi (1,902.80 km) |
| Runcorn to Poirino | 751.61 mi (1,209.59 km) |
| Runcorn to Policoro | 1,283.28 mi (2,065.24 km) |
| Runcorn to Polistena | 1,364.03 mi (2,195.19 km) |
| Runcorn to Pomezia | 1,070.74 mi (1,723.18 km) |
| Runcorn to Pomigliano d'Arco | 1,171.19 mi (1,884.84 km) |
| Runcorn to Pompei | 1,183.53 mi (1,904.71 km) |
| Runcorn to Ponsacco | 906.10 mi (1,458.23 km) |
| Runcorn to Pontassieve | 922.47 mi (1,484.57 km) |
| Runcorn to Ponte Buggianese | 897.38 mi (1,444.19 km) |
| Runcorn to Ponte San Pietro | 762.50 mi (1,227.12 km) |
| Runcorn to Pontecorvo | 1,118.12 mi (1,799.45 km) |
