| Nivelles to Kayapinar | 1,952.94 mi (3,142.95 km) |
| Nivelles to Kayseri | 1,719.61 mi (2,767.44 km) |
| Nivelles to Kemalpasa | 1,404.75 mi (2,260.73 km) |
| Nivelles to Kemer | 1,615.71 mi (2,600.23 km) |
| Nivelles to Keskin | 1,600.15 mi (2,575.20 km) |
| Nivelles to Kilimli | 1,450.70 mi (2,334.68 km) |
| Nivelles to Kilis | 1,876.81 mi (3,020.44 km) |
| Nivelles to Kinik | 1,371.50 mi (2,207.22 km) |
| Nivelles to Kirikkale | 1,588.84 mi (2,556.99 km) |
| Nivelles to Kirkagac | 1,382.58 mi (2,225.04 km) |
| Nivelles to Kirklareli | 1,247.90 mi (2,008.31 km) |
| Nivelles to Kirsehir | 1,645.64 mi (2,648.40 km) |
| Nivelles to Kizilpinar | 1,298.02 mi (2,088.97 km) |
| Nivelles to Kiziltepe | 2,002.10 mi (3,222.06 km) |
| Nivelles to Kocaali | 1,426.56 mi (2,295.83 km) |
