| Dana Point to Smolyan | 6,727.49 mi (10,826.85 km) |
| Dana Point to Sofia | 6,625.09 mi (10,662.05 km) |
| Dana Point to Sopot | 6,665.52 mi (10,727.11 km) |
| Dana Point to Sozopol | 6,753.86 mi (10,869.29 km) |
| Dana Point to Sredets | 6,745.63 mi (10,856.04 km) |
| Dana Point to Stamboliyski | 6,690.48 mi (10,767.29 km) |
| Dana Point to Stara Zagora | 6,701.64 mi (10,785.25 km) |
| Dana Point to Svilengrad | 6,755.62 mi (10,872.12 km) |
| Dana Point to Svishtov | 6,623.34 mi (10,659.24 km) |
| Dana Point to Targovishte | 6,676.09 mi (10,744.13 km) |
| Dana Point to Teteven | 6,637.11 mi (10,681.39 km) |
| Dana Point to Troyan | 6,650.80 mi (10,703.43 km) |
| Dana Point to Tryavna | 6,671.91 mi (10,737.39 km) |
| Dana Point to Tutrakan | 6,628.72 mi (10,667.89 km) |
| Dana Point to Varna | 6,710.50 mi (10,799.50 km) |
