| Corpus Christi to Smolyan | 6,388.03 mi (10,280.55 km) |
| Corpus Christi to Sofia | 6,284.47 mi (10,113.88 km) |
| Corpus Christi to Sopot | 6,341.24 mi (10,205.24 km) |
| Corpus Christi to Sozopol | 6,462.96 mi (10,401.13 km) |
| Corpus Christi to Sredets | 6,447.54 mi (10,376.32 km) |
| Corpus Christi to Stamboliyski | 6,356.51 mi (10,229.81 km) |
| Corpus Christi to Stara Zagora | 6,385.40 mi (10,276.31 km) |
| Corpus Christi to Svilengrad | 6,437.23 mi (10,359.71 km) |
| Corpus Christi to Svishtov | 6,319.48 mi (10,170.22 km) |
| Corpus Christi to Targovishte | 6,382.31 mi (10,271.33 km) |
| Corpus Christi to Teteven | 6,310.66 mi (10,156.03 km) |
| Corpus Christi to Troyan | 6,329.31 mi (10,186.04 km) |
| Corpus Christi to Tryavna | 6,359.69 mi (10,234.94 km) |
| Corpus Christi to Tutrakan | 6,346.03 mi (10,212.94 km) |
| Corpus Christi to Varna | 6,432.83 mi (10,352.64 km) |
