| Rambouillet to Smolyan | 1,211.10 mi (1,949.08 km) |
| Rambouillet to Sofia | 1,111.57 mi (1,788.90 km) |
| Rambouillet to Sopot | 1,176.45 mi (1,893.31 km) |
| Rambouillet to Sozopol | 1,316.42 mi (2,118.57 km) |
| Rambouillet to Sredets | 1,296.09 mi (2,085.86 km) |
| Rambouillet to Stamboliyski | 1,184.28 mi (1,905.91 km) |
| Rambouillet to Stara Zagora | 1,223.84 mi (1,969.58 km) |
| Rambouillet to Svilengrad | 1,271.05 mi (2,045.56 km) |
| Rambouillet to Svishtov | 1,173.10 mi (1,887.93 km) |
| Rambouillet to Targovishte | 1,239.84 mi (1,995.33 km) |
| Rambouillet to Teteven | 1,146.14 mi (1,844.53 km) |
| Rambouillet to Troyan | 1,167.35 mi (1,878.66 km) |
| Rambouillet to Tryavna | 1,202.99 mi (1,936.02 km) |
| Rambouillet to Tutrakan | 1,218.01 mi (1,960.20 km) |
| Rambouillet to Varna | 1,301.19 mi (2,094.07 km) |
