| Ypsilanti to Smolyan | 5,127.27 mi (8,251.55 km) |
| Ypsilanti to Sofia | 5,023.39 mi (8,084.36 km) |
| Ypsilanti to Sopot | 5,078.90 mi (8,173.69 km) |
| Ypsilanti to Sozopol | 5,198.62 mi (8,366.37 km) |
| Ypsilanti to Sredets | 5,183.61 mi (8,342.21 km) |
| Ypsilanti to Stamboliyski | 5,095.09 mi (8,199.75 km) |
| Ypsilanti to Stara Zagora | 5,122.56 mi (8,243.97 km) |
| Ypsilanti to Svilengrad | 5,174.75 mi (8,327.95 km) |
| Ypsilanti to Svishtov | 5,055.54 mi (8,136.11 km) |
| Ypsilanti to Targovishte | 5,117.92 mi (8,236.50 km) |
| Ypsilanti to Teteven | 5,048.39 mi (8,124.60 km) |
| Ypsilanti to Troyan | 5,066.70 mi (8,154.06 km) |
| Ypsilanti to Tryavna | 5,096.46 mi (8,201.96 km) |
| Ypsilanti to Tutrakan | 5,080.97 mi (8,177.02 km) |
| Ypsilanti to Varna | 5,167.72 mi (8,316.64 km) |
