| Troyes to Smolyan | 1,105.55 mi (1,779.22 km) |
| Troyes to Sofia | 1,005.90 mi (1,618.84 km) |
| Troyes to Sopot | 1,070.74 mi (1,723.19 km) |
| Troyes to Sozopol | 1,210.85 mi (1,948.68 km) |
| Troyes to Sredets | 1,190.46 mi (1,915.86 km) |
| Troyes to Stamboliyski | 1,078.61 mi (1,735.86 km) |
| Troyes to Stara Zagora | 1,118.14 mi (1,799.47 km) |
| Troyes to Svilengrad | 1,165.35 mi (1,875.45 km) |
| Troyes to Svishtov | 1,067.65 mi (1,718.22 km) |
| Troyes to Targovishte | 1,134.42 mi (1,825.67 km) |
| Troyes to Teteven | 1,040.43 mi (1,674.42 km) |
| Troyes to Troyan | 1,061.65 mi (1,708.56 km) |
| Troyes to Tryavna | 1,097.33 mi (1,765.98 km) |
| Troyes to Tutrakan | 1,113.02 mi (1,791.24 km) |
| Troyes to Varna | 1,195.97 mi (1,924.73 km) |
