| Santiago de Compostela to Karlovo | 1,680.74 mi (2,704.89 km) |
| Santiago de Compostela to Karnobat | 1,788.92 mi (2,878.98 km) |
| Santiago de Compostela to Kavarna | 1,843.83 mi (2,967.36 km) |
| Santiago de Compostela to Kazanlak | 1,710.59 mi (2,752.93 km) |
| Santiago de Compostela to Knezha | 1,633.63 mi (2,629.07 km) |
| Santiago de Compostela to Kostinbrod | 1,599.26 mi (2,573.76 km) |
| Santiago de Compostela to Kozloduy | 1,613.14 mi (2,596.10 km) |
| Santiago de Compostela to Kyustendil | 1,580.09 mi (2,542.91 km) |
| Santiago de Compostela to Levski | 1,687.11 mi (2,715.13 km) |
| Santiago de Compostela to Lom | 1,588.26 mi (2,556.06 km) |
| Santiago de Compostela to Lovech | 1,669.52 mi (2,686.84 km) |
| Santiago de Compostela to Lukovit | 1,641.43 mi (2,641.62 km) |
| Santiago de Compostela to Lyaskovets | 1,719.45 mi (2,767.18 km) |
| Santiago de Compostela to Mezdra | 1,618.94 mi (2,605.43 km) |
| Santiago de Compostela to Momchilgrad | 1,728.81 mi (2,782.25 km) |
