| Castalla to Kayapinar | 2,198.44 mi (3,538.04 km) |
| Castalla to Kayseri | 1,937.95 mi (3,118.82 km) |
| Castalla to Kemalpasa | 1,512.55 mi (2,434.22 km) |
| Castalla to Kemer | 1,706.46 mi (2,746.28 km) |
| Castalla to Keskin | 1,827.70 mi (2,941.40 km) |
| Castalla to Kilimli | 1,720.71 mi (2,769.21 km) |
| Castalla to Kilis | 2,056.49 mi (3,309.60 km) |
| Castalla to Kinik | 1,503.68 mi (2,419.95 km) |
| Castalla to Kirikkale | 1,820.73 mi (2,930.17 km) |
| Castalla to Kirkagac | 1,519.18 mi (2,444.88 km) |
| Castalla to Kirklareli | 1,482.15 mi (2,385.28 km) |
| Castalla to Kirsehir | 1,862.47 mi (2,997.35 km) |
| Castalla to Kizilpinar | 1,521.46 mi (2,448.55 km) |
| Castalla to Kiziltepe | 2,232.54 mi (3,592.92 km) |
| Castalla to Kocaali | 1,672.07 mi (2,690.94 km) |
