| Lake Ridge to Karlovo | 5,000.05 mi (8,046.81 km) |
| Lake Ridge to Karnobat | 5,088.38 mi (8,188.95 km) |
| Lake Ridge to Kavarna | 5,107.71 mi (8,220.06 km) |
| Lake Ridge to Kazanlak | 5,025.25 mi (8,087.36 km) |
| Lake Ridge to Knezha | 4,935.50 mi (7,942.91 km) |
| Lake Ridge to Kostinbrod | 4,927.94 mi (7,930.76 km) |
| Lake Ridge to Kozloduy | 4,909.83 mi (7,901.61 km) |
| Lake Ridge to Kyustendil | 4,927.50 mi (7,930.05 km) |
| Lake Ridge to Levski | 4,983.33 mi (8,019.90 km) |
| Lake Ridge to Lom | 4,888.06 mi (7,866.57 km) |
| Lake Ridge to Lovech | 4,976.12 mi (8,008.29 km) |
| Lake Ridge to Lukovit | 4,951.13 mi (7,968.07 km) |
| Lake Ridge to Lyaskovets | 5,017.88 mi (8,075.49 km) |
| Lake Ridge to Mezdra | 4,934.19 mi (7,940.81 km) |
| Lake Ridge to Momchilgrad | 5,071.25 mi (8,161.38 km) |
