| Cangas de Narcea to Karlovo | 1,577.45 mi (2,538.66 km) |
| Cangas de Narcea to Karnobat | 1,685.61 mi (2,712.73 km) |
| Cangas de Narcea to Kavarna | 1,740.59 mi (2,801.20 km) |
| Cangas de Narcea to Kazanlak | 1,607.30 mi (2,586.69 km) |
| Cangas de Narcea to Knezha | 1,530.33 mi (2,462.82 km) |
| Cangas de Narcea to Kostinbrod | 1,495.98 mi (2,407.54 km) |
| Cangas de Narcea to Kozloduy | 1,509.86 mi (2,429.89 km) |
| Cangas de Narcea to Kyustendil | 1,476.91 mi (2,376.86 km) |
| Cangas de Narcea to Levski | 1,583.81 mi (2,548.89 km) |
| Cangas de Narcea to Lom | 1,484.99 mi (2,389.85 km) |
| Cangas de Narcea to Lovech | 1,566.22 mi (2,520.58 km) |
| Cangas de Narcea to Lukovit | 1,538.12 mi (2,475.36 km) |
| Cangas de Narcea to Lyaskovets | 1,616.14 mi (2,600.92 km) |
| Cangas de Narcea to Mezdra | 1,515.63 mi (2,439.18 km) |
| Cangas de Narcea to Momchilgrad | 1,625.69 mi (2,616.30 km) |
