| Wunstorf to Smolyan | 1,034.67 mi (1,665.14 km) |
| Wunstorf to Sofia | 930.57 mi (1,497.61 km) |
| Wunstorf to Sopot | 979.65 mi (1,576.60 km) |
| Wunstorf to Sozopol | 1,093.67 mi (1,760.09 km) |
| Wunstorf to Sredets | 1,079.22 mi (1,736.83 km) |
| Wunstorf to Stamboliyski | 999.73 mi (1,608.90 km) |
| Wunstorf to Stara Zagora | 1,021.23 mi (1,643.51 km) |
| Wunstorf to Svilengrad | 1,074.42 mi (1,729.11 km) |
| Wunstorf to Svishtov | 951.29 mi (1,530.95 km) |
| Wunstorf to Targovishte | 1,012.95 mi (1,630.18 km) |
| Wunstorf to Teteven | 949.65 mi (1,528.32 km) |
| Wunstorf to Troyan | 966.44 mi (1,555.34 km) |
| Wunstorf to Tryavna | 993.95 mi (1,599.61 km) |
| Wunstorf to Tutrakan | 976.06 mi (1,570.81 km) |
| Wunstorf to Varna | 1,062.87 mi (1,710.53 km) |
