| Choctaw to Smolyan | 5,969.79 mi (9,607.46 km) |
| Choctaw to Sofia | 5,865.55 mi (9,439.70 km) |
| Choctaw to Sopot | 5,918.38 mi (9,524.72 km) |
| Choctaw to Sozopol | 6,032.38 mi (9,708.18 km) |
| Choctaw to Sredets | 6,018.70 mi (9,686.16 km) |
| Choctaw to Stamboliyski | 5,936.45 mi (9,553.80 km) |
| Choctaw to Stara Zagora | 5,960.80 mi (9,592.97 km) |
| Choctaw to Svilengrad | 6,013.70 mi (9,678.11 km) |
| Choctaw to Svishtov | 5,890.95 mi (9,480.56 km) |
| Choctaw to Targovishte | 5,951.72 mi (9,578.36 km) |
| Choctaw to Teteven | 5,888.11 mi (9,475.99 km) |
| Choctaw to Troyan | 5,905.59 mi (9,504.13 km) |
| Choctaw to Tryavna | 5,933.76 mi (9,549.47 km) |
| Choctaw to Tutrakan | 5,912.22 mi (9,514.79 km) |
| Choctaw to Varna | 5,998.54 mi (9,653.72 km) |
