| Tourcoing to Kocaeli | 1,450.91 mi (2,335.01 km) |
| Tourcoing to Konak | 1,443.42 mi (2,322.96 km) |
| Tourcoing to Konakli | 1,719.39 mi (2,767.10 km) |
| Tourcoing to Konya | 1,683.82 mi (2,709.84 km) |
| Tourcoing to Koprukoy | 1,993.35 mi (3,207.99 km) |
| Tourcoing to Korfez | 1,442.37 mi (2,321.28 km) |
| Tourcoing to Korkut | 2,039.49 mi (3,282.24 km) |
| Tourcoing to Kose | 1,887.82 mi (3,038.15 km) |
| Tourcoing to Kovancilar | 1,957.62 mi (3,150.49 km) |
| Tourcoing to Koyulhisar | 1,805.43 mi (2,905.55 km) |
| Tourcoing to Kozan | 1,839.95 mi (2,961.11 km) |
| Tourcoing to Kozlu | 1,500.58 mi (2,414.96 km) |
| Tourcoing to Kozluk | 2,049.58 mi (3,298.48 km) |
| Tourcoing to Kucuk Dalyan | 1,911.35 mi (3,076.01 km) |
| Tourcoing to Kucukcekmece | 1,394.56 mi (2,244.32 km) |
