| Harmanli to Piazzola sul Brenta | 746.94 mi (1,202.08 km) |
| Harmanli to Pietrasanta | 804.01 mi (1,293.93 km) |
| Harmanli to Pieve di Soligo | 734.88 mi (1,182.67 km) |
| Harmanli to Pinerolo | 951.81 mi (1,531.79 km) |
| Harmanli to Pioltello | 861.43 mi (1,386.34 km) |
| Harmanli to Piombino | 786.13 mi (1,265.16 km) |
| Harmanli to Piombino Dese | 737.42 mi (1,186.76 km) |
| Harmanli to Piossasco | 946.16 mi (1,522.70 km) |
| Harmanli to Piove di Sacco | 730.28 mi (1,175.27 km) |
| Harmanli to Pisa | 793.86 mi (1,277.60 km) |
| Harmanli to Pisticci | 497.76 mi (801.07 km) |
| Harmanli to Pistoia | 769.32 mi (1,238.10 km) |
| Harmanli to Pizzo | 557.86 mi (897.79 km) |
| Harmanli to Podenzano | 838.23 mi (1,349.01 km) |
| Harmanli to Poggibonsi | 755.40 mi (1,215.70 km) |
