| Colleferro to Kocaeli | 879.11 mi (1,414.80 km) |
| Colleferro to Konak | 779.38 mi (1,254.29 km) |
| Colleferro to Konakli | 1,068.90 mi (1,720.22 km) |
| Colleferro to Konya | 1,064.76 mi (1,713.56 km) |
| Colleferro to Koprukoy | 1,505.75 mi (2,423.26 km) |
| Colleferro to Korfez | 869.37 mi (1,399.12 km) |
| Colleferro to Korkut | 1,524.10 mi (2,452.80 km) |
| Colleferro to Kose | 1,387.88 mi (2,233.58 km) |
| Colleferro to Kovancilar | 1,425.69 mi (2,294.43 km) |
| Colleferro to Koyulhisar | 1,292.81 mi (2,080.58 km) |
| Colleferro to Kozan | 1,244.63 mi (2,003.03 km) |
| Colleferro to Kozlu | 966.47 mi (1,555.38 km) |
| Colleferro to Kozluk | 1,520.46 mi (2,446.94 km) |
| Colleferro to Kucuk Dalyan | 1,296.00 mi (2,085.72 km) |
| Colleferro to Kucukcekmece | 818.85 mi (1,317.81 km) |
