| Rosrath to Smolyan | 1,051.47 mi (1,692.18 km) |
| Rosrath to Sofia | 947.52 mi (1,524.89 km) |
| Rosrath to Sopot | 1,003.88 mi (1,615.58 km) |
| Rosrath to Sozopol | 1,130.16 mi (1,818.81 km) |
| Rosrath to Sredets | 1,113.09 mi (1,791.35 km) |
| Rosrath to Stamboliyski | 1,019.26 mi (1,640.34 km) |
| Rosrath to Stara Zagora | 1,048.46 mi (1,687.33 km) |
| Rosrath to Svilengrad | 1,099.91 mi (1,770.14 km) |
| Rosrath to Svishtov | 985.53 mi (1,586.05 km) |
| Rosrath to Targovishte | 1,050.19 mi (1,690.12 km) |
| Rosrath to Teteven | 973.27 mi (1,566.33 km) |
| Rosrath to Troyan | 992.16 mi (1,596.72 km) |
| Rosrath to Tryavna | 1,023.45 mi (1,647.08 km) |
| Rosrath to Tutrakan | 1,019.26 mi (1,640.34 km) |
| Rosrath to Varna | 1,105.57 mi (1,779.24 km) |
