| Marly to Smolyan | 1,176.66 mi (1,893.66 km) |
| Marly to Sofia | 1,074.10 mi (1,728.60 km) |
| Marly to Sopot | 1,134.65 mi (1,826.04 km) |
| Marly to Sozopol | 1,267.48 mi (2,039.81 km) |
| Marly to Sredets | 1,248.95 mi (2,010.00 km) |
| Marly to Stamboliyski | 1,146.72 mi (1,845.47 km) |
| Marly to Stara Zagora | 1,180.71 mi (1,900.17 km) |
| Marly to Svilengrad | 1,230.54 mi (1,980.36 km) |
| Marly to Svishtov | 1,122.77 mi (1,806.92 km) |
| Marly to Targovishte | 1,188.62 mi (1,912.90 km) |
| Marly to Teteven | 1,104.00 mi (1,776.72 km) |
| Marly to Troyan | 1,124.03 mi (1,808.94 km) |
| Marly to Tryavna | 1,157.40 mi (1,862.65 km) |
| Marly to Tutrakan | 1,161.35 mi (1,869.01 km) |
| Marly to Varna | 1,246.72 mi (2,006.40 km) |
