| Harmanli to Rybnik | 663.72 mi (1,068.16 km) |
| Harmanli to Ryki | 695.71 mi (1,119.64 km) |
| Harmanli to Rypin | 825.24 mi (1,328.10 km) |
| Harmanli to Rzeszow | 589.93 mi (949.41 km) |
| Harmanli to Sandomierz | 635.92 mi (1,023.42 km) |
| Harmanli to Sanok | 555.25 mi (893.58 km) |
| Harmanli to Sedziszow Malopolski | 596.78 mi (960.42 km) |
| Harmanli to Sepolno Krajenskie | 884.42 mi (1,423.34 km) |
| Harmanli to Sidlice | 919.91 mi (1,480.46 km) |
| Harmanli to Siechnice | 753.03 mi (1,211.88 km) |
| Harmanli to Siedlce | 727.05 mi (1,170.07 km) |
| Harmanli to Siemianowice Slaskie | 664.13 mi (1,068.81 km) |
| Harmanli to Siemiatycze | 738.78 mi (1,188.96 km) |
| Harmanli to Sieradz | 747.88 mi (1,203.60 km) |
| Harmanli to Sierpc | 810.02 mi (1,303.60 km) |
