| Setubal to Smolyan | 1,777.82 mi (2,861.12 km) |
| Setubal to Sofia | 1,703.91 mi (2,742.18 km) |
| Setubal to Sopot | 1,776.11 mi (2,858.38 km) |
| Setubal to Sozopol | 1,926.98 mi (3,101.18 km) |
| Setubal to Sredets | 1,901.89 mi (3,060.80 km) |
| Setubal to Stamboliyski | 1,766.75 mi (2,843.30 km) |
| Setubal to Stara Zagora | 1,822.59 mi (2,933.17 km) |
| Setubal to Svilengrad | 1,853.95 mi (2,983.65 km) |
| Setubal to Svishtov | 1,804.70 mi (2,904.39 km) |
| Setubal to Targovishte | 1,867.18 mi (3,004.94 km) |
| Setubal to Teteven | 1,751.04 mi (2,818.03 km) |
| Setubal to Troyan | 1,773.87 mi (2,854.77 km) |
| Setubal to Tryavna | 1,813.55 mi (2,918.62 km) |
| Setubal to Tutrakan | 1,867.51 mi (3,005.47 km) |
| Setubal to Varna | 1,934.34 mi (3,113.02 km) |
