| Geilenkirchen to Kayapinar | 1,882.83 mi (3,030.12 km) |
| Geilenkirchen to Kayseri | 1,652.71 mi (2,659.78 km) |
| Geilenkirchen to Kemalpasa | 1,349.44 mi (2,171.71 km) |
| Geilenkirchen to Kemer | 1,558.90 mi (2,508.81 km) |
| Geilenkirchen to Keskin | 1,533.64 mi (2,468.16 km) |
| Geilenkirchen to Kilimli | 1,382.76 mi (2,225.34 km) |
| Geilenkirchen to Kilis | 1,811.29 mi (2,915.00 km) |
| Geilenkirchen to Kinik | 1,314.76 mi (2,115.89 km) |
| Geilenkirchen to Kirikkale | 1,522.14 mi (2,449.65 km) |
| Geilenkirchen to Kirkagac | 1,325.31 mi (2,132.88 km) |
| Geilenkirchen to Kirklareli | 1,185.12 mi (1,907.27 km) |
| Geilenkirchen to Kirsehir | 1,579.45 mi (2,541.88 km) |
| Geilenkirchen to Kizilpinar | 1,235.29 mi (1,988.02 km) |
| Geilenkirchen to Kiziltepe | 1,932.61 mi (3,110.24 km) |
| Geilenkirchen to Kocaali | 1,360.56 mi (2,189.61 km) |
