| Noyon to Karlovo | 1,143.85 mi (1,840.86 km) |
| Noyon to Karnobat | 1,238.37 mi (1,992.97 km) |
| Noyon to Kavarna | 1,270.17 mi (2,044.15 km) |
| Noyon to Kazanlak | 1,170.36 mi (1,883.51 km) |
| Noyon to Knezha | 1,081.92 mi (1,741.17 km) |
| Noyon to Kostinbrod | 1,069.40 mi (1,721.03 km) |
| Noyon to Kozloduy | 1,056.99 mi (1,701.06 km) |
| Noyon to Kyustendil | 1,067.43 mi (1,717.85 km) |
| Noyon to Levski | 1,132.11 mi (1,821.96 km) |
| Noyon to Lom | 1,034.05 mi (1,664.15 km) |
| Noyon to Lovech | 1,122.19 mi (1,805.99 km) |
| Noyon to Lukovit | 1,096.09 mi (1,763.98 km) |
| Noyon to Lyaskovets | 1,166.76 mi (1,877.72 km) |
| Noyon to Mezdra | 1,077.79 mi (1,734.53 km) |
| Noyon to Momchilgrad | 1,212.35 mi (1,951.08 km) |
