| Hacienda Heights to Smolyan | 6,702.61 mi (10,786.81 km) |
| Hacienda Heights to Sofia | 6,600.36 mi (10,622.26 km) |
| Hacienda Heights to Sopot | 6,640.33 mi (10,686.57 km) |
| Hacienda Heights to Sozopol | 6,727.73 mi (10,827.24 km) |
| Hacienda Heights to Sredets | 6,719.69 mi (10,814.29 km) |
| Hacienda Heights to Stamboliyski | 6,665.51 mi (10,727.10 km) |
| Hacienda Heights to Stara Zagora | 6,676.20 mi (10,744.31 km) |
| Hacienda Heights to Svilengrad | 6,730.17 mi (10,831.16 km) |
| Hacienda Heights to Svishtov | 6,597.69 mi (10,617.96 km) |
| Hacienda Heights to Targovishte | 6,650.13 mi (10,702.35 km) |
| Hacienda Heights to Teteven | 6,612.01 mi (10,641.00 km) |
| Hacienda Heights to Troyan | 6,625.56 mi (10,662.81 km) |
| Hacienda Heights to Tryavna | 6,646.40 mi (10,696.35 km) |
| Hacienda Heights to Tutrakan | 6,602.54 mi (10,625.76 km) |
| Hacienda Heights to Varna | 6,684.10 mi (10,757.02 km) |
