| Yucca Valley to Smolyan | 6,653.62 mi (10,707.97 km) |
| Yucca Valley to Sofia | 6,551.00 mi (10,542.82 km) |
| Yucca Valley to Sopot | 6,592.10 mi (10,608.95 km) |
| Yucca Valley to Sozopol | 6,681.86 mi (10,753.42 km) |
| Yucca Valley to Sredets | 6,673.34 mi (10,739.70 km) |
| Yucca Valley to Stamboliyski | 6,616.75 mi (10,648.63 km) |
| Yucca Valley to Stara Zagora | 6,628.58 mi (10,667.67 km) |
| Yucca Valley to Svilengrad | 6,682.58 mi (10,754.57 km) |
| Yucca Valley to Svishtov | 6,550.61 mi (10,542.20 km) |
| Yucca Valley to Targovishte | 6,603.84 mi (10,627.85 km) |
| Yucca Valley to Teteven | 6,563.56 mi (10,563.03 km) |
| Yucca Valley to Troyan | 6,577.46 mi (10,585.40 km) |
| Yucca Valley to Tryavna | 6,598.95 mi (10,619.98 km) |
| Yucca Valley to Tutrakan | 6,556.81 mi (10,552.16 km) |
| Yucca Valley to Varna | 6,638.93 mi (10,684.33 km) |
