| Leverkusen to Kayapinar | 1,847.95 mi (2,973.99 km) |
| Leverkusen to Kayseri | 1,619.00 mi (2,605.53 km) |
| Leverkusen to Kemalpasa | 1,320.28 mi (2,124.79 km) |
| Leverkusen to Kemer | 1,529.05 mi (2,460.77 km) |
| Leverkusen to Keskin | 1,500.10 mi (2,414.18 km) |
| Leverkusen to Kilimli | 1,348.75 mi (2,170.60 km) |
| Leverkusen to Kilis | 1,778.05 mi (2,861.49 km) |
| Leverkusen to Kinik | 1,285.05 mi (2,068.08 km) |
| Leverkusen to Kirikkale | 1,488.53 mi (2,395.57 km) |
| Leverkusen to Kirkagac | 1,295.38 mi (2,084.72 km) |
| Leverkusen to Kirklareli | 1,153.11 mi (1,855.76 km) |
| Leverkusen to Kirsehir | 1,546.01 mi (2,488.07 km) |
| Leverkusen to Kizilpinar | 1,203.28 mi (1,936.50 km) |
| Leverkusen to Kiziltepe | 1,897.95 mi (3,054.45 km) |
| Leverkusen to Kocaali | 1,327.26 mi (2,136.02 km) |
