| Walsrode to Smolyan | 1,049.76 mi (1,689.43 km) |
| Walsrode to Sofia | 945.89 mi (1,522.26 km) |
| Walsrode to Sopot | 993.42 mi (1,598.76 km) |
| Walsrode to Sozopol | 1,104.66 mi (1,777.78 km) |
| Walsrode to Sredets | 1,090.79 mi (1,755.45 km) |
| Walsrode to Stamboliyski | 1,014.37 mi (1,632.47 km) |
| Walsrode to Stara Zagora | 1,034.30 mi (1,664.54 km) |
| Walsrode to Svilengrad | 1,087.72 mi (1,750.51 km) |
| Walsrode to Svishtov | 963.08 mi (1,549.93 km) |
| Walsrode to Targovishte | 1,023.95 mi (1,647.89 km) |
| Walsrode to Teteven | 963.62 mi (1,550.80 km) |
| Walsrode to Troyan | 979.95 mi (1,577.08 km) |
| Walsrode to Tryavna | 1,006.62 mi (1,620.00 km) |
| Walsrode to Tutrakan | 985.86 mi (1,586.59 km) |
| Walsrode to Varna | 1,072.58 mi (1,726.15 km) |
