| Lake Stevens to Karlovo | 5,857.12 mi (9,426.12 km) |
| Lake Stevens to Karnobat | 5,897.16 mi (9,490.56 km) |
| Lake Stevens to Kavarna | 5,868.20 mi (9,443.96 km) |
| Lake Stevens to Kazanlak | 5,869.82 mi (9,446.56 km) |
| Lake Stevens to Knezha | 5,788.62 mi (9,315.88 km) |
| Lake Stevens to Kostinbrod | 5,815.77 mi (9,359.58 km) |
| Lake Stevens to Kozloduy | 5,763.90 mi (9,276.09 km) |
| Lake Stevens to Kyustendil | 5,839.32 mi (9,397.48 km) |
| Lake Stevens to Levski | 5,816.64 mi (9,360.97 km) |
| Lake Stevens to Lom | 5,751.78 mi (9,256.60 km) |
| Lake Stevens to Lovech | 5,823.89 mi (9,372.64 km) |
| Lake Stevens to Lukovit | 5,809.41 mi (9,349.34 km) |
| Lake Stevens to Lyaskovets | 5,844.42 mi (9,405.69 km) |
| Lake Stevens to Mezdra | 5,803.77 mi (9,340.27 km) |
| Lake Stevens to Momchilgrad | 5,939.94 mi (9,559.42 km) |
