| Grimmen to Poggio a Caiano | 716.74 mi (1,153.48 km) |
| Grimmen to Poggio Renatico | 649.42 mi (1,045.14 km) |
| Grimmen to Poggiomarino | 922.27 mi (1,484.26 km) |
| Grimmen to Poirino | 675.86 mi (1,087.70 km) |
| Grimmen to Policoro | 975.73 mi (1,570.29 km) |
| Grimmen to Polistena | 1,094.78 mi (1,761.88 km) |
| Grimmen to Pomezia | 859.93 mi (1,383.92 km) |
| Grimmen to Pomigliano d'Arco | 913.73 mi (1,470.50 km) |
| Grimmen to Pompei | 925.55 mi (1,489.53 km) |
| Grimmen to Ponsacco | 733.12 mi (1,179.84 km) |
| Grimmen to Pontassieve | 717.73 mi (1,155.07 km) |
| Grimmen to Ponte Buggianese | 717.02 mi (1,153.93 km) |
| Grimmen to Ponte San Pietro | 601.01 mi (967.23 km) |
| Grimmen to Pontecorvo | 874.32 mi (1,407.09 km) |
| Grimmen to Pontedera | 729.99 mi (1,174.80 km) |
