| Hillegom to Kayapinar | 1,970.77 mi (3,171.64 km) |
| Hillegom to Kayseri | 1,745.49 mi (2,809.09 km) |
| Hillegom to Kemalpasa | 1,453.51 mi (2,339.19 km) |
| Hillegom to Kemer | 1,661.69 mi (2,674.23 km) |
| Hillegom to Keskin | 1,627.07 mi (2,618.52 km) |
| Hillegom to Kilimli | 1,474.60 mi (2,373.13 km) |
| Hillegom to Kilis | 1,905.58 mi (3,066.73 km) |
| Hillegom to Kinik | 1,417.87 mi (2,281.84 km) |
| Hillegom to Kirikkale | 1,615.35 mi (2,599.66 km) |
| Hillegom to Kirkagac | 1,428.02 mi (2,298.18 km) |
| Hillegom to Kirklareli | 1,283.31 mi (2,065.28 km) |
| Hillegom to Kirsehir | 1,673.21 mi (2,692.77 km) |
| Hillegom to Kizilpinar | 1,333.44 mi (2,145.96 km) |
| Hillegom to Kiziltepe | 2,021.46 mi (3,253.23 km) |
| Hillegom to Kocaali | 1,454.90 mi (2,341.43 km) |
