| North Druid Hills to Karlovo | 5,515.04 mi (8,875.61 km) |
| North Druid Hills to Karnobat | 5,602.92 mi (9,017.02 km) |
| North Druid Hills to Kavarna | 5,621.44 mi (9,046.83 km) |
| North Druid Hills to Kazanlak | 5,540.15 mi (8,916.00 km) |
| North Druid Hills to Knezha | 5,450.33 mi (8,771.46 km) |
| North Druid Hills to Kostinbrod | 5,443.13 mi (8,759.86 km) |
| North Druid Hills to Kozloduy | 5,424.63 mi (8,730.09 km) |
| North Druid Hills to Kyustendil | 5,442.84 mi (8,759.41 km) |
| North Druid Hills to Levski | 5,498.00 mi (8,848.18 km) |
| North Druid Hills to Lom | 5,402.94 mi (8,695.19 km) |
| North Druid Hills to Lovech | 5,490.97 mi (8,836.85 km) |
| North Druid Hills to Lukovit | 5,466.05 mi (8,796.76 km) |
| North Druid Hills to Lyaskovets | 5,532.52 mi (8,903.73 km) |
| North Druid Hills to Mezdra | 5,449.21 mi (8,769.65 km) |
| North Druid Hills to Momchilgrad | 5,586.44 mi (8,990.51 km) |
