| Billdal to Kocaeli | 1,408.43 mi (2,266.65 km) |
| Billdal to Konak | 1,491.12 mi (2,399.73 km) |
| Billdal to Konakli | 1,713.79 mi (2,758.07 km) |
| Billdal to Konya | 1,649.48 mi (2,654.58 km) |
| Billdal to Koprukoy | 1,800.56 mi (2,897.72 km) |
| Billdal to Korfez | 1,402.60 mi (2,257.26 km) |
| Billdal to Korkut | 1,866.23 mi (3,003.41 km) |
| Billdal to Kose | 1,717.06 mi (2,763.34 km) |
| Billdal to Kovancilar | 1,807.43 mi (2,908.77 km) |
| Billdal to Koyulhisar | 1,655.55 mi (2,664.36 km) |
| Billdal to Kozan | 1,762.64 mi (2,836.69 km) |
| Billdal to Kozlu | 1,415.68 mi (2,278.32 km) |
| Billdal to Kozluk | 1,887.63 mi (3,037.84 km) |
| Billdal to Kucuk Dalyan | 1,846.68 mi (2,971.94 km) |
| Billdal to Kucukcekmece | 1,366.63 mi (2,199.38 km) |
