| Bonheiden to Kayapinar | 1,950.79 mi (3,139.49 km) |
| Bonheiden to Kayseri | 1,719.63 mi (2,767.47 km) |
| Bonheiden to Kemalpasa | 1,411.28 mi (2,271.24 km) |
| Bonheiden to Kemer | 1,621.52 mi (2,609.59 km) |
| Bonheiden to Keskin | 1,600.40 mi (2,575.60 km) |
| Bonheiden to Kilimli | 1,450.00 mi (2,333.55 km) |
| Bonheiden to Kilis | 1,877.72 mi (3,021.90 km) |
| Bonheiden to Kinik | 1,377.29 mi (2,216.54 km) |
| Bonheiden to Kirikkale | 1,588.97 mi (2,557.20 km) |
| Bonheiden to Kirkagac | 1,388.10 mi (2,233.93 km) |
| Bonheiden to Kirklareli | 1,250.36 mi (2,012.27 km) |
| Bonheiden to Kirsehir | 1,646.10 mi (2,649.14 km) |
| Bonheiden to Kizilpinar | 1,300.53 mi (2,093.00 km) |
| Bonheiden to Kiziltepe | 2,000.39 mi (3,219.32 km) |
| Bonheiden to Kocaali | 1,427.11 mi (2,296.72 km) |
