| Marysville to Smolyan | 5,919.45 mi (9,526.44 km) |
| Marysville to Sofia | 5,821.67 mi (9,369.07 km) |
| Marysville to Sopot | 5,851.81 mi (9,417.58 km) |
| Marysville to Sozopol | 5,919.69 mi (9,526.82 km) |
| Marysville to Sredets | 5,915.37 mi (9,519.87 km) |
| Marysville to Stamboliyski | 5,880.96 mi (9,464.48 km) |
| Marysville to Stara Zagora | 5,882.35 mi (9,466.72 km) |
| Marysville to Svilengrad | 5,935.41 mi (9,552.11 km) |
| Marysville to Svishtov | 5,800.59 mi (9,335.15 km) |
| Marysville to Targovishte | 5,846.22 mi (9,408.59 km) |
| Marysville to Teteven | 5,825.64 mi (9,375.47 km) |
| Marysville to Troyan | 5,836.19 mi (9,392.45 km) |
| Marysville to Tryavna | 5,851.64 mi (9,417.31 km) |
| Marysville to Tutrakan | 5,794.99 mi (9,326.14 km) |
| Marysville to Varna | 5,871.30 mi (9,448.95 km) |
