| Killingworth to Poggibonsi | 980.05 mi (1,577.24 km) |
| Killingworth to Poggio a Caiano | 957.22 mi (1,540.49 km) |
| Killingworth to Poggio Renatico | 913.45 mi (1,470.06 km) |
| Killingworth to Poggiomarino | 1,227.89 mi (1,976.11 km) |
| Killingworth to Poirino | 812.40 mi (1,307.42 km) |
| Killingworth to Policoro | 1,322.35 mi (2,128.11 km) |
| Killingworth to Polistena | 1,411.72 mi (2,271.95 km) |
| Killingworth to Pomezia | 1,121.98 mi (1,805.65 km) |
| Killingworth to Pomigliano d'Arco | 1,216.93 mi (1,958.46 km) |
| Killingworth to Pompei | 1,229.49 mi (1,978.67 km) |
| Killingworth to Ponsacco | 957.94 mi (1,541.66 km) |
| Killingworth to Pontassieve | 969.41 mi (1,560.12 km) |
| Killingworth to Ponte Buggianese | 947.53 mi (1,524.91 km) |
| Killingworth to Ponte San Pietro | 808.60 mi (1,301.31 km) |
| Killingworth to Pontecorvo | 1,164.91 mi (1,874.75 km) |
