| Pilar de la Horadada to Karlovo | 1,383.37 mi (2,226.32 km) |
| Pilar de la Horadada to Karnobat | 1,493.62 mi (2,403.75 km) |
| Pilar de la Horadada to Kavarna | 1,565.31 mi (2,519.13 km) |
| Pilar de la Horadada to Kazanlak | 1,413.24 mi (2,274.39 km) |
| Pilar de la Horadada to Knezha | 1,353.96 mi (2,178.98 km) |
| Pilar de la Horadada to Kostinbrod | 1,304.38 mi (2,099.20 km) |
| Pilar de la Horadada to Kozloduy | 1,339.64 mi (2,155.94 km) |
| Pilar de la Horadada to Kyustendil | 1,273.21 mi (2,049.03 km) |
| Pilar de la Horadada to Levski | 1,404.98 mi (2,261.10 km) |
| Pilar de la Horadada to Lom | 1,315.76 mi (2,117.51 km) |
| Pilar de la Horadada to Lovech | 1,382.31 mi (2,224.62 km) |
| Pilar de la Horadada to Lukovit | 1,355.32 mi (2,181.17 km) |
| Pilar de la Horadada to Lyaskovets | 1,432.18 mi (2,304.88 km) |
| Pilar de la Horadada to Mezdra | 1,331.55 mi (2,142.93 km) |
| Pilar de la Horadada to Momchilgrad | 1,410.01 mi (2,269.19 km) |
