| Gebze to Kirchlengern | 1,256.74 mi (2,022.53 km) |
| Gebze to Kirchlinteln | 1,259.66 mi (2,027.22 km) |
| Gebze to Kirchseeon | 997.57 mi (1,605.43 km) |
| Gebze to Kirchzarten | 1,165.50 mi (1,875.69 km) |
| Gebze to Kirkel | 1,225.66 mi (1,972.50 km) |
| Gebze to Kissing | 1,041.96 mi (1,676.88 km) |
| Gebze to Kisslegg | 1,076.57 mi (1,732.57 km) |
| Gebze to Kitzingen | 1,116.85 mi (1,797.40 km) |
| Gebze to Kleinblittersdorf | 1,231.01 mi (1,981.12 km) |
| Gebze to Kleve | 1,337.15 mi (2,151.94 km) |
| Gebze to Klipphausen | 1,039.18 mi (1,672.40 km) |
| Gebze to Klotze | 1,184.02 mi (1,905.49 km) |
| Gebze to Koblenz | 1,238.44 mi (1,993.07 km) |
| Gebze to Kolbermoor | 983.76 mi (1,583.20 km) |
| Gebze to Kolkwitz | 1,044.02 mi (1,680.18 km) |
