| Harmanli to Pergine Valsugana | 781.45 mi (1,257.62 km) |
| Harmanli to Perugia | 692.05 mi (1,113.75 km) |
| Harmanli to Pesaro | 671.08 mi (1,080.00 km) |
| Harmanli to Pescantina | 788.48 mi (1,268.94 km) |
| Harmanli to Pescara | 598.79 mi (963.67 km) |
| Harmanli to Peschiera del Garda | 796.24 mi (1,281.42 km) |
| Harmanli to Pescia | 780.38 mi (1,255.90 km) |
| Harmanli to Petilia Policastro | 516.50 mi (831.23 km) |
| Harmanli to Piacenza | 838.50 mi (1,349.43 km) |
| Harmanli to Pianella | 607.22 mi (977.23 km) |
| Harmanli to Pianezza | 943.22 mi (1,517.97 km) |
| Harmanli to Pianiga | 734.33 mi (1,181.79 km) |
| Harmanli to Piano di Sorrento | 602.76 mi (970.05 km) |
| Harmanli to Pianoro | 752.34 mi (1,210.77 km) |
| Harmanli to Piazza Armerina | 688.53 mi (1,108.08 km) |
