| Niel to Kocaeli | 1,411.60 mi (2,271.75 km) |
| Niel to Konak | 1,411.24 mi (2,271.16 km) |
| Niel to Konakli | 1,684.34 mi (2,710.68 km) |
| Niel to Konya | 1,646.36 mi (2,649.56 km) |
| Niel to Koprukoy | 1,946.33 mi (3,132.31 km) |
| Niel to Korfez | 1,403.21 mi (2,258.25 km) |
| Niel to Korkut | 1,993.76 mi (3,208.65 km) |
| Niel to Kose | 1,841.82 mi (2,964.12 km) |
| Niel to Kovancilar | 1,913.11 mi (3,078.85 km) |
| Niel to Koyulhisar | 1,760.45 mi (2,833.17 km) |
| Niel to Kozan | 1,799.97 mi (2,896.77 km) |
| Niel to Kozlu | 1,458.55 mi (2,347.31 km) |
| Niel to Kozluk | 2,004.58 mi (3,226.07 km) |
| Niel to Kucuk Dalyan | 1,872.55 mi (3,013.58 km) |
| Niel to Kucukcekmece | 1,355.97 mi (2,182.23 km) |
