| Lake Shore to Smolyan | 4,987.31 mi (8,026.29 km) |
| Lake Shore to Sofia | 4,885.03 mi (7,861.69 km) |
| Lake Shore to Sopot | 4,945.23 mi (7,958.58 km) |
| Lake Shore to Sozopol | 5,074.24 mi (8,166.20 km) |
| Lake Shore to Sredets | 5,057.02 mi (8,138.49 km) |
| Lake Shore to Stamboliyski | 4,957.68 mi (7,978.61 km) |
| Lake Shore to Stara Zagora | 4,990.85 mi (8,032.00 km) |
| Lake Shore to Svilengrad | 5,041.23 mi (8,113.08 km) |
| Lake Shore to Svishtov | 4,929.59 mi (7,933.41 km) |
| Lake Shore to Targovishte | 4,994.23 mi (8,037.43 km) |
| Lake Shore to Teteven | 4,914.57 mi (7,909.23 km) |
| Lake Shore to Troyan | 4,934.26 mi (7,940.92 km) |
| Lake Shore to Tryavna | 4,966.70 mi (7,993.14 km) |
| Lake Shore to Tutrakan | 4,961.99 mi (7,985.55 km) |
| Lake Shore to Varna | 5,048.64 mi (8,125.00 km) |
