| Harmanli to Sin-le-Noble | 1,229.50 mi (1,978.69 km) |
| Harmanli to Six-Fours-les-Plages | 1,023.33 mi (1,646.89 km) |
| Harmanli to Soissons | 1,199.46 mi (1,930.34 km) |
| Harmanli to Soisy-sous-Montmorency | 1,236.71 mi (1,990.29 km) |
| Harmanli to Sollies-Pont | 1,011.97 mi (1,628.60 km) |
| Harmanli to Somain | 1,222.43 mi (1,967.30 km) |
| Harmanli to Sorgues | 1,069.71 mi (1,721.53 km) |
| Harmanli to Sotteville-les-Rouen | 1,296.79 mi (2,086.98 km) |
| Harmanli to Soyaux | 1,301.44 mi (2,094.46 km) |
| Harmanli to Stains | 1,232.39 mi (1,983.34 km) |
| Harmanli to Stiring-Wendel | 1,041.90 mi (1,676.77 km) |
| Harmanli to Strasbourg | 991.89 mi (1,596.29 km) |
| Harmanli to Sucy-en-Brie | 1,223.21 mi (1,968.56 km) |
| Harmanli to Suresnes | 1,238.24 mi (1,992.76 km) |
| Harmanli to Talant | 1,088.97 mi (1,752.53 km) |
