| Neosho to Smolyan | 5,793.67 mi (9,324.00 km) |
| Neosho to Sofia | 5,689.50 mi (9,156.36 km) |
| Neosho to Sopot | 5,743.11 mi (9,242.64 km) |
| Neosho to Sozopol | 5,858.77 mi (9,428.77 km) |
| Neosho to Sredets | 5,844.71 mi (9,406.15 km) |
| Neosho to Stamboliyski | 5,760.65 mi (9,270.87 km) |
| Neosho to Stara Zagora | 5,785.89 mi (9,311.50 km) |
| Neosho to Svilengrad | 5,838.61 mi (9,396.34 km) |
| Neosho to Svishtov | 5,716.82 mi (9,200.33 km) |
| Neosho to Targovishte | 5,778.06 mi (9,298.89 km) |
| Neosho to Teteven | 5,712.76 mi (9,193.80 km) |
| Neosho to Troyan | 5,730.48 mi (9,222.32 km) |
| Neosho to Tryavna | 5,759.12 mi (9,268.40 km) |
| Neosho to Tutrakan | 5,739.25 mi (9,236.43 km) |
| Neosho to Varna | 5,825.73 mi (9,375.60 km) |
