| Lakeside to Smolyan | 5,622.98 mi (9,049.31 km) |
| Lakeside to Sofia | 5,522.33 mi (8,887.34 km) |
| Lakeside to Sopot | 5,585.07 mi (8,988.30 km) |
| Lakeside to Sozopol | 5,718.84 mi (9,203.59 km) |
| Lakeside to Sredets | 5,700.44 mi (9,173.98 km) |
| Lakeside to Stamboliyski | 5,595.14 mi (9,004.50 km) |
| Lakeside to Stara Zagora | 5,631.61 mi (9,063.20 km) |
| Lakeside to Svilengrad | 5,680.61 mi (9,142.05 km) |
| Lakeside to Svishtov | 5,574.07 mi (8,970.60 km) |
| Lakeside to Targovishte | 5,639.65 mi (9,076.14 km) |
| Lakeside to Teteven | 5,554.49 mi (8,939.08 km) |
| Lakeside to Troyan | 5,574.90 mi (8,971.94 km) |
| Lakeside to Tryavna | 5,608.76 mi (9,026.43 km) |
| Lakeside to Tutrakan | 5,610.21 mi (9,028.76 km) |
| Lakeside to Varna | 5,696.36 mi (9,167.41 km) |
