| Wildomar to Smolyan | 6,707.00 mi (10,793.87 km) |
| Wildomar to Sofia | 6,604.50 mi (10,628.92 km) |
| Wildomar to Sopot | 6,645.20 mi (10,694.42 km) |
| Wildomar to Sozopol | 6,734.12 mi (10,837.52 km) |
| Wildomar to Sredets | 6,725.77 mi (10,824.08 km) |
| Wildomar to Stamboliyski | 6,670.04 mi (10,734.40 km) |
| Wildomar to Stara Zagora | 6,681.47 mi (10,752.79 km) |
| Wildomar to Svilengrad | 6,735.46 mi (10,839.68 km) |
| Wildomar to Svishtov | 6,603.31 mi (10,627.00 km) |
| Wildomar to Targovishte | 6,656.25 mi (10,712.19 km) |
| Wildomar to Teteven | 6,616.74 mi (10,648.62 km) |
| Wildomar to Troyan | 6,630.52 mi (10,670.79 km) |
| Wildomar to Tryavna | 6,651.78 mi (10,705.00 km) |
| Wildomar to Tutrakan | 6,609.01 mi (10,636.17 km) |
| Wildomar to Varna | 6,690.92 mi (10,768.00 km) |
