| Schiffweiler to Smolyan | 1,003.73 mi (1,615.34 km) |
| Schiffweiler to Sofia | 901.12 mi (1,450.22 km) |
| Schiffweiler to Sopot | 961.79 mi (1,547.85 km) |
| Schiffweiler to Sozopol | 1,095.40 mi (1,762.88 km) |
| Schiffweiler to Sredets | 1,076.62 mi (1,732.66 km) |
| Schiffweiler to Stamboliyski | 973.75 mi (1,567.10 km) |
| Schiffweiler to Stara Zagora | 1,007.95 mi (1,622.14 km) |
| Schiffweiler to Svilengrad | 1,057.65 mi (1,702.12 km) |
| Schiffweiler to Svishtov | 950.79 mi (1,530.15 km) |
| Schiffweiler to Targovishte | 1,016.84 mi (1,636.45 km) |
| Schiffweiler to Teteven | 931.15 mi (1,498.54 km) |
| Schiffweiler to Troyan | 951.26 mi (1,530.90 km) |
| Schiffweiler to Tryavna | 984.84 mi (1,584.95 km) |
| Schiffweiler to Tutrakan | 990.67 mi (1,594.33 km) |
| Schiffweiler to Varna | 1,075.62 mi (1,731.05 km) |
