| Karlovo to Poggio a Caiano | 695.64 mi (1,119.52 km) |
| Karlovo to Poggio Renatico | 680.62 mi (1,095.35 km) |
| Karlovo to Poggiomarino | 543.71 mi (875.01 km) |
| Karlovo to Poirino | 858.88 mi (1,382.24 km) |
| Karlovo to Policoro | 454.06 mi (730.73 km) |
| Karlovo to Polistena | 544.27 mi (875.92 km) |
| Karlovo to Pomezia | 633.28 mi (1,019.17 km) |
| Karlovo to Pomigliano d'Arco | 548.94 mi (883.44 km) |
| Karlovo to Pompei | 547.22 mi (880.67 km) |
| Karlovo to Ponsacco | 716.99 mi (1,153.88 km) |
| Karlovo to Pontassieve | 677.06 mi (1,089.62 km) |
| Karlovo to Ponte Buggianese | 711.59 mi (1,145.20 km) |
| Karlovo to Ponte San Pietro | 781.83 mi (1,258.23 km) |
| Karlovo to Pontecorvo | 576.86 mi (928.37 km) |
| Karlovo to Pontedera | 717.04 mi (1,153.97 km) |
