| Luxembourg to Kayapinar | 1,859.75 mi (2,992.97 km) |
| Luxembourg to Kayseri | 1,623.49 mi (2,612.75 km) |
| Luxembourg to Kemalpasa | 1,302.18 mi (2,095.66 km) |
| Luxembourg to Kemer | 1,513.59 mi (2,435.89 km) |
| Luxembourg to Keskin | 1,503.79 mi (2,420.12 km) |
| Luxembourg to Kilimli | 1,355.74 mi (2,181.86 km) |
| Luxembourg to Kilis | 1,779.47 mi (2,863.79 km) |
| Luxembourg to Kinik | 1,269.49 mi (2,043.04 km) |
| Luxembourg to Kirikkale | 1,492.65 mi (2,402.18 km) |
| Luxembourg to Kirkagac | 1,280.77 mi (2,061.19 km) |
| Luxembourg to Kirklareli | 1,149.13 mi (1,849.34 km) |
| Luxembourg to Kirsehir | 1,548.98 mi (2,492.84 km) |
| Luxembourg to Kizilpinar | 1,199.15 mi (1,929.85 km) |
| Luxembourg to Kiziltepe | 1,908.21 mi (3,070.96 km) |
| Luxembourg to Kocaali | 1,329.94 mi (2,140.33 km) |
