| North Bellport to Smolyan | 4,768.09 mi (7,673.49 km) |
| North Bellport to Sofia | 4,665.96 mi (7,509.13 km) |
| North Bellport to Sopot | 4,726.46 mi (7,606.50 km) |
| North Bellport to Sozopol | 4,856.13 mi (7,815.18 km) |
| North Bellport to Sredets | 4,838.74 mi (7,787.20 km) |
| North Bellport to Stamboliyski | 4,738.64 mi (7,626.10 km) |
| North Bellport to Stara Zagora | 4,772.20 mi (7,680.12 km) |
| North Bellport to Svilengrad | 4,822.43 mi (7,760.95 km) |
| North Bellport to Svishtov | 4,711.43 mi (7,582.31 km) |
| North Bellport to Targovishte | 4,776.22 mi (7,686.58 km) |
| North Bellport to Teteven | 4,695.80 mi (7,557.16 km) |
| North Bellport to Troyan | 4,715.58 mi (7,589.00 km) |
| North Bellport to Tryavna | 4,748.22 mi (7,641.52 km) |
| North Bellport to Tutrakan | 4,744.41 mi (7,635.39 km) |
| North Bellport to Varna | 4,831.00 mi (7,774.75 km) |
