| Le Plessis-Robinson to Smolyan | 1,194.67 mi (1,922.63 km) |
| Le Plessis-Robinson to Sofia | 1,094.75 mi (1,761.83 km) |
| Le Plessis-Robinson to Sopot | 1,159.24 mi (1,865.61 km) |
| Le Plessis-Robinson to Sozopol | 1,298.59 mi (2,089.87 km) |
| Le Plessis-Robinson to Sredets | 1,278.42 mi (2,057.42 km) |
| Le Plessis-Robinson to Stamboliyski | 1,167.50 mi (1,878.91 km) |
| Le Plessis-Robinson to Stara Zagora | 1,206.52 mi (1,941.71 km) |
| Le Plessis-Robinson to Svilengrad | 1,254.03 mi (2,018.16 km) |
| Le Plessis-Robinson to Svishtov | 1,155.07 mi (1,858.90 km) |
| Le Plessis-Robinson to Targovishte | 1,221.76 mi (1,966.23 km) |
| Le Plessis-Robinson to Teteven | 1,128.87 mi (1,816.75 km) |
| Le Plessis-Robinson to Troyan | 1,149.98 mi (1,850.71 km) |
| Le Plessis-Robinson to Tryavna | 1,185.42 mi (1,907.75 km) |
| Le Plessis-Robinson to Tutrakan | 1,199.42 mi (1,930.29 km) |
| Le Plessis-Robinson to Varna | 1,282.84 mi (2,064.54 km) |
