| Palm Harbor to Smolyan | 5,763.78 mi (9,275.90 km) |
| Palm Harbor to Sofia | 5,663.57 mi (9,114.63 km) |
| Palm Harbor to Sopot | 5,726.84 mi (9,216.46 km) |
| Palm Harbor to Sozopol | 5,861.63 mi (9,433.38 km) |
| Palm Harbor to Sredets | 5,842.97 mi (9,403.35 km) |
| Palm Harbor to Stamboliyski | 5,736.36 mi (9,231.78 km) |
| Palm Harbor to Stara Zagora | 5,773.56 mi (9,291.65 km) |
| Palm Harbor to Svilengrad | 5,822.21 mi (9,369.95 km) |
| Palm Harbor to Svishtov | 5,716.91 mi (9,200.48 km) |
| Palm Harbor to Targovishte | 5,782.67 mi (9,306.31 km) |
| Palm Harbor to Teteven | 5,696.30 mi (9,167.30 km) |
| Palm Harbor to Troyan | 5,716.87 mi (9,200.41 km) |
| Palm Harbor to Tryavna | 5,751.03 mi (9,255.38 km) |
| Palm Harbor to Tutrakan | 5,753.89 mi (9,260.00 km) |
| Palm Harbor to Varna | 5,839.88 mi (9,398.39 km) |
