| Twistringen to Smolyan | 1,076.26 mi (1,732.08 km) |
| Twistringen to Sofia | 972.16 mi (1,564.53 km) |
| Twistringen to Sopot | 1,021.26 mi (1,643.55 km) |
| Twistringen to Sozopol | 1,135.02 mi (1,826.63 km) |
| Twistringen to Sredets | 1,120.65 mi (1,803.51 km) |
| Twistringen to Stamboliyski | 1,041.33 mi (1,675.86 km) |
| Twistringen to Stara Zagora | 1,062.81 mi (1,710.42 km) |
| Twistringen to Svilengrad | 1,116.01 mi (1,796.04 km) |
| Twistringen to Svishtov | 992.74 mi (1,597.67 km) |
| Twistringen to Targovishte | 1,054.30 mi (1,696.72 km) |
| Twistringen to Teteven | 991.26 mi (1,595.28 km) |
| Twistringen to Troyan | 1,008.04 mi (1,622.28 km) |
| Twistringen to Tryavna | 1,035.50 mi (1,666.47 km) |
| Twistringen to Tutrakan | 1,017.17 mi (1,636.98 km) |
| Twistringen to Varna | 1,103.98 mi (1,776.68 km) |
