| Harmanli to Paslek | 884.56 mi (1,423.56 km) |
| Harmanli to Piaseczno | 736.56 mi (1,185.39 km) |
| Harmanli to Piastow | 746.57 mi (1,201.49 km) |
| Harmanli to Piekary Slaskie | 671.25 mi (1,080.27 km) |
| Harmanli to Pila | 883.48 mi (1,421.82 km) |
| Harmanli to Pinczow | 646.77 mi (1,040.88 km) |
| Harmanli to Pionki | 692.37 mi (1,114.26 km) |
| Harmanli to Piotrkow Trybunalski | 716.80 mi (1,153.58 km) |
| Harmanli to Pisz | 830.14 mi (1,335.98 km) |
| Harmanli to Pleszew | 785.90 mi (1,264.79 km) |
| Harmanli to Plewiska | 836.45 mi (1,346.14 km) |
| Harmanli to Plock | 788.37 mi (1,268.76 km) |
| Harmanli to Plonsk | 782.63 mi (1,259.53 km) |
| Harmanli to Pobiedziska | 827.81 mi (1,332.24 km) |
| Harmanli to Police | 956.48 mi (1,539.31 km) |
