| Harmanli to Srem | 815.67 mi (1,312.70 km) |
| Harmanli to Sroda Slaska | 774.28 mi (1,246.08 km) |
| Harmanli to Sroda Wielkopolska | 817.72 mi (1,315.99 km) |
| Harmanli to Stalowa Wola | 624.00 mi (1,004.24 km) |
| Harmanli to Starachowice | 670.18 mi (1,078.54 km) |
| Harmanli to Stargard Szczecinski | 933.44 mi (1,502.23 km) |
| Harmanli to Starogard Gdanski | 897.44 mi (1,444.29 km) |
| Harmanli to Stary Sacz | 584.68 mi (940.95 km) |
| Harmanli to Staszow | 637.44 mi (1,025.86 km) |
| Harmanli to Strzegom | 770.66 mi (1,240.26 km) |
| Harmanli to Strzelce Krajenskie | 896.14 mi (1,442.20 km) |
| Harmanli to Strzelce Opolskie | 694.11 mi (1,117.06 km) |
| Harmanli to Strzelin | 741.36 mi (1,193.11 km) |
| Harmanli to Strzyzow | 583.63 mi (939.25 km) |
| Harmanli to Sucha Beskidzka | 618.57 mi (995.48 km) |
