| Levittown to Smolyan | 4,794.24 mi (7,715.58 km) |
| Levittown to Sofia | 4,692.02 mi (7,551.08 km) |
| Levittown to Sopot | 4,752.37 mi (7,648.19 km) |
| Levittown to Sozopol | 4,881.71 mi (7,856.36 km) |
| Levittown to Sredets | 4,864.40 mi (7,828.50 km) |
| Levittown to Stamboliyski | 4,764.69 mi (7,668.02 km) |
| Levittown to Stara Zagora | 4,798.05 mi (7,721.71 km) |
| Levittown to Svilengrad | 4,848.35 mi (7,802.67 km) |
| Levittown to Svishtov | 4,737.03 mi (7,623.52 km) |
| Levittown to Targovishte | 4,801.75 mi (7,727.68 km) |
| Levittown to Teteven | 4,721.71 mi (7,598.85 km) |
| Levittown to Troyan | 4,741.44 mi (7,630.61 km) |
| Levittown to Tryavna | 4,773.98 mi (7,682.98 km) |
| Levittown to Tutrakan | 4,769.76 mi (7,676.18 km) |
| Levittown to Varna | 4,856.37 mi (7,815.58 km) |
