| North Laurel to Karlovo | 4,961.33 mi (7,984.49 km) |
| North Laurel to Karnobat | 5,049.54 mi (8,126.44 km) |
| North Laurel to Kavarna | 5,068.73 mi (8,157.33 km) |
| North Laurel to Kazanlak | 4,986.50 mi (8,025.00 km) |
| North Laurel to Knezha | 4,896.72 mi (7,880.52 km) |
| North Laurel to Kostinbrod | 4,889.30 mi (7,868.56 km) |
| North Laurel to Kozloduy | 4,871.05 mi (7,839.19 km) |
| North Laurel to Kyustendil | 4,888.95 mi (7,868.00 km) |
| North Laurel to Levski | 4,944.52 mi (7,957.44 km) |
| North Laurel to Lom | 4,849.30 mi (7,804.19 km) |
| North Laurel to Lovech | 4,937.35 mi (7,945.90 km) |
| North Laurel to Lukovit | 4,912.38 mi (7,905.72 km) |
| North Laurel to Lyaskovets | 4,979.06 mi (8,013.02 km) |
| North Laurel to Mezdra | 4,895.47 mi (7,878.50 km) |
| North Laurel to Momchilgrad | 5,032.60 mi (8,099.19 km) |
