| Nyon to Karlovo | 948.39 mi (1,526.29 km) |
| Nyon to Karnobat | 1,051.38 mi (1,692.04 km) |
| Nyon to Kavarna | 1,096.72 mi (1,765.00 km) |
| Nyon to Kazanlak | 977.01 mi (1,572.35 km) |
| Nyon to Knezha | 893.33 mi (1,437.68 km) |
| Nyon to Kostinbrod | 869.14 mi (1,398.75 km) |
| Nyon to Kozloduy | 870.51 mi (1,400.96 km) |
| Nyon to Kyustendil | 859.00 mi (1,382.43 km) |
| Nyon to Levski | 946.12 mi (1,522.63 km) |
| Nyon to Lom | 846.10 mi (1,361.66 km) |
| Nyon to Lovech | 931.84 mi (1,499.66 km) |
| Nyon to Lukovit | 904.26 mi (1,455.27 km) |
| Nyon to Lyaskovets | 979.98 mi (1,577.12 km) |
| Nyon to Mezdra | 883.44 mi (1,421.76 km) |
| Nyon to Momchilgrad | 1,008.19 mi (1,622.53 km) |
