| Pernes-les-Fontaines to Karlovo | 994.67 mi (1,600.77 km) |
| Pernes-les-Fontaines to Karnobat | 1,102.91 mi (1,774.96 km) |
| Pernes-les-Fontaines to Kavarna | 1,159.08 mi (1,865.37 km) |
| Pernes-les-Fontaines to Kazanlak | 1,024.52 mi (1,648.81 km) |
| Pernes-les-Fontaines to Knezha | 948.04 mi (1,525.72 km) |
| Pernes-les-Fontaines to Kostinbrod | 913.21 mi (1,469.67 km) |
| Pernes-les-Fontaines to Kozloduy | 927.97 mi (1,493.42 km) |
| Pernes-les-Fontaines to Kyustendil | 894.65 mi (1,439.79 km) |
| Pernes-les-Fontaines to Levski | 1,001.51 mi (1,611.78 km) |
| Pernes-les-Fontaines to Lom | 903.08 mi (1,453.36 km) |
| Pernes-les-Fontaines to Lovech | 983.62 mi (1,582.98 km) |
| Pernes-les-Fontaines to Lukovit | 955.51 mi (1,537.75 km) |
| Pernes-les-Fontaines to Lyaskovets | 1,033.63 mi (1,663.47 km) |
| Pernes-les-Fontaines to Mezdra | 932.95 mi (1,501.44 km) |
| Pernes-les-Fontaines to Momchilgrad | 1,043.79 mi (1,679.82 km) |
