| Arkansas City to Smolyan | 5,876.90 mi (9,457.95 km) |
| Arkansas City to Sofia | 5,772.62 mi (9,290.13 km) |
| Arkansas City to Sopot | 5,824.69 mi (9,373.94 km) |
| Arkansas City to Sozopol | 5,937.23 mi (9,555.04 km) |
| Arkansas City to Sredets | 5,923.86 mi (9,533.54 km) |
| Arkansas City to Stamboliyski | 5,843.25 mi (9,403.81 km) |
| Arkansas City to Stara Zagora | 5,866.76 mi (9,441.64 km) |
| Arkansas City to Svilengrad | 5,919.82 mi (9,527.03 km) |
| Arkansas City to Svishtov | 5,796.26 mi (9,328.17 km) |
| Arkansas City to Targovishte | 5,856.62 mi (9,425.31 km) |
| Arkansas City to Teteven | 5,794.49 mi (9,325.33 km) |
| Arkansas City to Troyan | 5,811.75 mi (9,353.11 km) |
| Arkansas City to Tryavna | 5,839.51 mi (9,397.78 km) |
| Arkansas City to Tutrakan | 5,816.57 mi (9,360.86 km) |
| Arkansas City to Varna | 5,902.75 mi (9,499.56 km) |
