| Trier to Kayapinar | 1,839.83 mi (2,960.92 km) |
| Trier to Kayseri | 1,604.60 mi (2,582.35 km) |
| Trier to Kemalpasa | 1,287.10 mi (2,071.38 km) |
| Trier to Kemer | 1,498.09 mi (2,410.95 km) |
| Trier to Keskin | 1,484.99 mi (2,389.86 km) |
| Trier to Kilimli | 1,336.38 mi (2,150.69 km) |
| Trier to Kilis | 1,761.11 mi (2,834.23 km) |
| Trier to Kinik | 1,253.90 mi (2,017.95 km) |
| Trier to Kirikkale | 1,473.77 mi (2,371.81 km) |
| Trier to Kirkagac | 1,265.01 mi (2,035.83 km) |
| Trier to Kirklareli | 1,131.41 mi (1,820.82 km) |
| Trier to Kirsehir | 1,530.31 mi (2,462.79 km) |
| Trier to Kizilpinar | 1,181.49 mi (1,901.42 km) |
| Trier to Kiziltepe | 1,888.52 mi (3,039.28 km) |
| Trier to Kocaali | 1,311.23 mi (2,110.21 km) |
