| San Juan Capistrano to Smolyan | 6,724.68 mi (10,822.33 km) |
| San Juan Capistrano to Sofia | 6,622.27 mi (10,657.51 km) |
| San Juan Capistrano to Sopot | 6,662.72 mi (10,722.61 km) |
| San Juan Capistrano to Sozopol | 6,751.11 mi (10,864.86 km) |
| San Juan Capistrano to Sredets | 6,742.87 mi (10,851.60 km) |
| San Juan Capistrano to Stamboliyski | 6,687.68 mi (10,762.78 km) |
| San Juan Capistrano to Stara Zagora | 6,698.85 mi (10,780.76 km) |
| San Juan Capistrano to Svilengrad | 6,752.84 mi (10,867.64 km) |
| San Juan Capistrano to Svishtov | 6,620.57 mi (10,654.78 km) |
| San Juan Capistrano to Targovishte | 6,673.33 mi (10,739.69 km) |
| San Juan Capistrano to Teteven | 6,634.31 mi (10,676.89 km) |
| San Juan Capistrano to Troyan | 6,648.01 mi (10,698.94 km) |
| San Juan Capistrano to Tryavna | 6,669.12 mi (10,732.92 km) |
| San Juan Capistrano to Tutrakan | 6,625.97 mi (10,663.46 km) |
| San Juan Capistrano to Varna | 6,707.76 mi (10,795.09 km) |
