| Kornwestheim to Smolyan | 904.44 mi (1,455.56 km) |
| Kornwestheim to Sofia | 801.64 mi (1,290.11 km) |
| Kornwestheim to Sopot | 862.00 mi (1,387.26 km) |
| Kornwestheim to Sozopol | 995.56 mi (1,602.19 km) |
| Kornwestheim to Sredets | 976.74 mi (1,571.91 km) |
| Kornwestheim to Stamboliyski | 874.21 mi (1,406.90 km) |
| Kornwestheim to Stara Zagora | 908.11 mi (1,461.46 km) |
| Kornwestheim to Svilengrad | 957.89 mi (1,541.58 km) |
| Kornwestheim to Svishtov | 850.97 mi (1,369.50 km) |
| Kornwestheim to Targovishte | 917.07 mi (1,475.88 km) |
| Kornwestheim to Teteven | 831.36 mi (1,337.94 km) |
| Kornwestheim to Troyan | 851.42 mi (1,370.22 km) |
| Kornwestheim to Tryavna | 884.96 mi (1,424.20 km) |
| Kornwestheim to Tutrakan | 891.27 mi (1,434.37 km) |
| Kornwestheim to Varna | 976.06 mi (1,570.81 km) |
