| Auburndale to Smolyan | 5,721.63 mi (9,208.07 km) |
| Auburndale to Sofia | 5,621.72 mi (9,047.28 km) |
| Auburndale to Sopot | 5,685.34 mi (9,149.67 km) |
| Auburndale to Sozopol | 5,820.83 mi (9,367.72 km) |
| Auburndale to Sredets | 5,801.98 mi (9,337.39 km) |
| Auburndale to Stamboliyski | 5,694.49 mi (9,164.40 km) |
| Auburndale to Stara Zagora | 5,732.18 mi (9,225.06 km) |
| Auburndale to Svilengrad | 5,780.59 mi (9,302.97 km) |
| Auburndale to Svishtov | 5,676.16 mi (9,134.90 km) |
| Auburndale to Targovishte | 5,742.04 mi (9,240.93 km) |
| Auburndale to Teteven | 5,654.83 mi (9,100.57 km) |
| Auburndale to Troyan | 5,675.50 mi (9,133.83 km) |
| Auburndale to Tryavna | 5,709.87 mi (9,189.14 km) |
| Auburndale to Tutrakan | 5,713.76 mi (9,195.42 km) |
| Auburndale to Varna | 5,799.62 mi (9,333.59 km) |
