| Seclin to Kayapinar | 2,007.72 mi (3,231.11 km) |
| Seclin to Kayseri | 1,773.38 mi (2,853.98 km) |
| Seclin to Kemalpasa | 1,454.11 mi (2,340.16 km) |
| Seclin to Kemer | 1,665.58 mi (2,680.50 km) |
| Seclin to Keskin | 1,653.81 mi (2,661.55 km) |
| Seclin to Kilimli | 1,504.88 mi (2,421.87 km) |
| Seclin to Kilis | 1,930.06 mi (3,106.13 km) |
| Seclin to Kinik | 1,421.49 mi (2,287.66 km) |
| Seclin to Kirikkale | 1,642.57 mi (2,643.46 km) |
| Seclin to Kirkagac | 1,432.77 mi (2,305.82 km) |
| Seclin to Kirklareli | 1,300.35 mi (2,092.72 km) |
| Seclin to Kirsehir | 1,699.18 mi (2,734.56 km) |
| Seclin to Kizilpinar | 1,350.43 mi (2,173.30 km) |
| Seclin to Kiziltepe | 2,056.67 mi (3,309.90 km) |
| Seclin to Kocaali | 1,480.09 mi (2,381.98 km) |
