| Alachua to Smolyan | 5,671.04 mi (9,126.66 km) |
| Alachua to Sofia | 5,570.31 mi (8,964.55 km) |
| Alachua to Sopot | 5,632.93 mi (9,065.33 km) |
| Alachua to Sozopol | 5,766.48 mi (9,280.25 km) |
| Alachua to Sredets | 5,748.14 mi (9,250.74 km) |
| Alachua to Stamboliyski | 5,643.12 mi (9,081.72 km) |
| Alachua to Stara Zagora | 5,679.44 mi (9,140.17 km) |
| Alachua to Svilengrad | 5,728.51 mi (9,219.14 km) |
| Alachua to Svishtov | 5,621.70 mi (9,047.25 km) |
| Alachua to Targovishte | 5,687.23 mi (9,152.72 km) |
| Alachua to Teteven | 5,602.35 mi (9,016.11 km) |
| Alachua to Troyan | 5,622.73 mi (9,048.91 km) |
| Alachua to Tryavna | 5,656.52 mi (9,103.29 km) |
| Alachua to Tutrakan | 5,657.63 mi (9,105.08 km) |
| Alachua to Varna | 5,743.82 mi (9,243.78 km) |
