| Navan to Karlovo | 1,620.33 mi (2,607.67 km) |
| Navan to Karnobat | 1,707.28 mi (2,747.59 km) |
| Navan to Kavarna | 1,727.99 mi (2,780.94 km) |
| Navan to Kazanlak | 1,644.97 mi (2,647.32 km) |
| Navan to Knezha | 1,554.99 mi (2,502.51 km) |
| Navan to Kostinbrod | 1,550.14 mi (2,494.71 km) |
| Navan to Kozloduy | 1,529.20 mi (2,461.00 km) |
| Navan to Kyustendil | 1,552.95 mi (2,499.23 km) |
| Navan to Levski | 1,602.37 mi (2,578.76 km) |
| Navan to Lom | 1,507.75 mi (2,426.49 km) |
| Navan to Lovech | 1,595.64 mi (2,567.93 km) |
| Navan to Lukovit | 1,571.03 mi (2,528.32 km) |
| Navan to Lyaskovets | 1,636.88 mi (2,634.30 km) |
| Navan to Mezdra | 1,554.71 mi (2,502.07 km) |
| Navan to Momchilgrad | 1,693.43 mi (2,725.31 km) |
