| Cloverleaf to Smolyan | 6,193.06 mi (9,966.76 km) |
| Cloverleaf to Sofia | 6,089.53 mi (9,800.15 km) |
| Cloverleaf to Sopot | 6,146.44 mi (9,891.74 km) |
| Cloverleaf to Sozopol | 6,268.52 mi (10,088.21 km) |
| Cloverleaf to Sredets | 6,253.01 mi (10,063.25 km) |
| Cloverleaf to Stamboliyski | 6,161.60 mi (9,916.14 km) |
| Cloverleaf to Stara Zagora | 6,190.67 mi (9,962.92 km) |
| Cloverleaf to Svilengrad | 6,242.44 mi (10,046.24 km) |
| Cloverleaf to Svishtov | 6,124.96 mi (9,857.17 km) |
| Cloverleaf to Targovishte | 6,187.89 mi (9,958.44 km) |
| Cloverleaf to Teteven | 6,115.86 mi (9,842.52 km) |
| Cloverleaf to Troyan | 6,134.55 mi (9,872.61 km) |
| Cloverleaf to Tryavna | 6,165.03 mi (9,921.66 km) |
| Cloverleaf to Tutrakan | 6,151.81 mi (9,900.39 km) |
| Cloverleaf to Varna | 6,238.63 mi (10,040.10 km) |
