| Kumanovo to Kocaeli | 435.06 mi (700.17 km) |
| Kumanovo to Konak | 383.62 mi (617.37 km) |
| Kumanovo to Konakli | 664.16 mi (1,068.86 km) |
| Kumanovo to Konya | 641.00 mi (1,031.59 km) |
| Kumanovo to Koprukoy | 1,058.21 mi (1,703.02 km) |
| Kumanovo to Korfez | 425.39 mi (684.59 km) |
| Kumanovo to Korkut | 1,078.41 mi (1,735.53 km) |
| Kumanovo to Kose | 940.50 mi (1,513.60 km) |
| Kumanovo to Kovancilar | 981.34 mi (1,579.32 km) |
| Kumanovo to Koyulhisar | 845.74 mi (1,361.09 km) |
| Kumanovo to Kozan | 813.48 mi (1,309.18 km) |
| Kumanovo to Kozlu | 518.99 mi (835.24 km) |
| Kumanovo to Kozluk | 1,076.38 mi (1,732.27 km) |
| Kumanovo to Kucuk Dalyan | 873.75 mi (1,406.16 km) |
| Kumanovo to Kucukcekmece | 374.43 mi (602.59 km) |
