| Coshocton to Smolyan | 5,151.02 mi (8,289.76 km) |
| Coshocton to Sofia | 5,047.62 mi (8,123.37 km) |
| Coshocton to Sopot | 5,105.07 mi (8,215.82 km) |
| Coshocton to Sozopol | 5,228.61 mi (8,414.63 km) |
| Coshocton to Sredets | 5,212.71 mi (8,389.05 km) |
| Coshocton to Stamboliyski | 5,119.80 mi (8,239.53 km) |
| Coshocton to Stara Zagora | 5,149.57 mi (8,287.43 km) |
| Coshocton to Svilengrad | 5,201.12 mi (8,370.39 km) |
| Coshocton to Svishtov | 5,084.71 mi (8,183.06 km) |
| Coshocton to Targovishte | 5,148.07 mi (8,285.01 km) |
| Coshocton to Teteven | 5,074.46 mi (8,166.55 km) |
| Coshocton to Troyan | 5,093.34 mi (8,196.93 km) |
| Coshocton to Tryavna | 5,124.20 mi (8,246.60 km) |
| Coshocton to Tutrakan | 5,112.89 mi (8,228.41 km) |
| Coshocton to Varna | 5,199.73 mi (8,368.16 km) |
