| Diest to Kayapinar | 1,928.12 mi (3,103.00 km) |
| Diest to Kayseri | 1,697.15 mi (2,731.31 km) |
| Diest to Kemalpasa | 1,390.03 mi (2,237.05 km) |
| Diest to Kemer | 1,600.08 mi (2,575.08 km) |
| Diest to Keskin | 1,577.96 mi (2,539.49 km) |
| Diest to Kilimli | 1,427.46 mi (2,297.28 km) |
| Diest to Kilis | 1,855.36 mi (2,985.91 km) |
| Diest to Kinik | 1,355.86 mi (2,182.05 km) |
| Diest to Kirikkale | 1,566.51 mi (2,521.06 km) |
| Diest to Kirkagac | 1,366.61 mi (2,199.34 km) |
| Diest to Kirklareli | 1,228.26 mi (1,976.69 km) |
| Diest to Kirsehir | 1,623.68 mi (2,613.07 km) |
| Diest to Kizilpinar | 1,278.43 mi (2,057.43 km) |
| Diest to Kiziltepe | 1,977.75 mi (3,182.89 km) |
| Diest to Kocaali | 1,404.72 mi (2,260.67 km) |
