| Eltham to Karlovo | 1,305.88 mi (2,101.62 km) |
| Eltham to Karnobat | 1,396.07 mi (2,246.76 km) |
| Eltham to Kavarna | 1,421.67 mi (2,287.96 km) |
| Eltham to Kazanlak | 1,331.30 mi (2,142.52 km) |
| Eltham to Knezha | 1,241.77 mi (1,998.44 km) |
| Eltham to Kostinbrod | 1,233.96 mi (1,985.87 km) |
| Eltham to Kozloduy | 1,216.27 mi (1,957.40 km) |
| Eltham to Kyustendil | 1,235.08 mi (1,987.67 km) |
| Eltham to Levski | 1,290.39 mi (2,076.69 km) |
| Eltham to Lom | 1,194.19 mi (1,921.86 km) |
| Eltham to Lovech | 1,282.35 mi (2,063.74 km) |
| Eltham to Lukovit | 1,257.10 mi (2,023.11 km) |
| Eltham to Lyaskovets | 1,325.03 mi (2,132.43 km) |
| Eltham to Mezdra | 1,239.98 mi (1,995.56 km) |
| Eltham to Momchilgrad | 1,377.31 mi (2,216.57 km) |
