| Mendota Heights to Smolyan | 5,336.93 mi (8,588.96 km) |
| Mendota Heights to Sofia | 5,232.68 mi (8,421.19 km) |
| Mendota Heights to Sopot | 5,282.15 mi (8,500.80 km) |
| Mendota Heights to Sozopol | 5,389.72 mi (8,673.92 km) |
| Mendota Heights to Sredets | 5,377.41 mi (8,654.10 km) |
| Mendota Heights to Stamboliyski | 5,302.32 mi (8,533.26 km) |
| Mendota Heights to Stara Zagora | 5,323.00 mi (8,566.54 km) |
| Mendota Heights to Svilengrad | 5,376.49 mi (8,652.62 km) |
| Mendota Heights to Svishtov | 5,250.45 mi (8,449.79 km) |
| Mendota Heights to Targovishte | 5,309.39 mi (8,544.65 km) |
| Mendota Heights to Teteven | 5,252.25 mi (8,452.68 km) |
| Mendota Heights to Troyan | 5,268.74 mi (8,479.21 km) |
| Mendota Heights to Tryavna | 5,295.07 mi (8,521.59 km) |
| Mendota Heights to Tutrakan | 5,267.64 mi (8,477.45 km) |
| Mendota Heights to Varna | 5,353.26 mi (8,615.25 km) |
