| North Laurel to Smolyan | 5,001.04 mi (8,048.39 km) |
| North Laurel to Sofia | 4,898.69 mi (7,883.68 km) |
| North Laurel to Sopot | 4,958.74 mi (7,980.32 km) |
| North Laurel to Sozopol | 5,087.46 mi (8,187.47 km) |
| North Laurel to Sredets | 5,070.31 mi (8,159.88 km) |
| North Laurel to Stamboliyski | 4,971.32 mi (8,000.56 km) |
| North Laurel to Stara Zagora | 5,004.31 mi (8,053.65 km) |
| North Laurel to Svilengrad | 5,054.76 mi (8,134.84 km) |
| North Laurel to Svishtov | 4,942.83 mi (7,954.72 km) |
| North Laurel to Targovishte | 5,007.40 mi (8,058.64 km) |
| North Laurel to Teteven | 4,928.08 mi (7,930.98 km) |
| North Laurel to Troyan | 4,947.73 mi (7,962.60 km) |
| North Laurel to Tryavna | 4,980.09 mi (8,014.67 km) |
| North Laurel to Tutrakan | 4,975.00 mi (8,006.48 km) |
| North Laurel to Varna | 5,061.67 mi (8,145.97 km) |
