| Steubenville to Smolyan | 5,099.16 mi (8,206.31 km) |
| Steubenville to Sofia | 4,995.91 mi (8,040.13 km) |
| Steubenville to Sopot | 5,053.78 mi (8,133.27 km) |
| Steubenville to Sozopol | 5,178.17 mi (8,333.46 km) |
| Steubenville to Sredets | 5,162.07 mi (8,307.55 km) |
| Steubenville to Stamboliyski | 5,068.17 mi (8,156.44 km) |
| Steubenville to Stara Zagora | 5,098.46 mi (8,205.17 km) |
| Steubenville to Svilengrad | 5,149.84 mi (8,287.87 km) |
| Steubenville to Svishtov | 5,034.12 mi (8,101.64 km) |
| Steubenville to Targovishte | 5,097.69 mi (8,203.93 km) |
| Steubenville to Teteven | 5,023.15 mi (8,083.98 km) |
| Steubenville to Troyan | 5,042.15 mi (8,114.56 km) |
| Steubenville to Tryavna | 5,073.26 mi (8,164.63 km) |
| Steubenville to Tutrakan | 5,062.95 mi (8,148.03 km) |
| Steubenville to Varna | 5,149.79 mi (8,287.78 km) |
