| London Colney to Kavak | 1,857.29 mi (2,989.02 km) |
| London Colney to Kayapinar | 2,164.56 mi (3,483.53 km) |
| London Colney to Kayseri | 1,933.23 mi (3,111.23 km) |
| London Colney to Kemalpasa | 1,619.22 mi (2,605.89 km) |
| London Colney to Kemer | 1,830.43 mi (2,945.80 km) |
| London Colney to Keskin | 1,813.93 mi (2,919.24 km) |
| London Colney to Kilimli | 1,663.75 mi (2,677.55 km) |
| London Colney to Kilis | 2,091.01 mi (3,365.15 km) |
| London Colney to Kinik | 1,586.26 mi (2,552.84 km) |
| London Colney to Kirikkale | 1,802.53 mi (2,900.89 km) |
| London Colney to Kirkagac | 1,597.42 mi (2,570.79 km) |
| London Colney to Kirklareli | 1,462.71 mi (2,354.01 km) |
| London Colney to Kirsehir | 1,859.56 mi (2,992.67 km) |
| London Colney to Kizilpinar | 1,512.85 mi (2,434.69 km) |
| London Colney to Kiziltepe | 2,214.21 mi (3,563.42 km) |
