| Borehamwood to Kavak | 1,855.40 mi (2,985.97 km) |
| Borehamwood to Kayapinar | 2,162.58 mi (3,480.34 km) |
| Borehamwood to Kayseri | 1,930.98 mi (3,107.61 km) |
| Borehamwood to Kemalpasa | 1,616.25 mi (2,601.10 km) |
| Borehamwood to Kemer | 1,827.53 mi (2,941.12 km) |
| Borehamwood to Keskin | 1,811.65 mi (2,915.57 km) |
| Borehamwood to Kilimli | 1,661.58 mi (2,674.06 km) |
| Borehamwood to Kilis | 2,088.65 mi (3,361.36 km) |
| Borehamwood to Kinik | 1,583.37 mi (2,548.19 km) |
| Borehamwood to Kirikkale | 1,800.27 mi (2,897.25 km) |
| Borehamwood to Kirkagac | 1,594.55 mi (2,566.18 km) |
| Borehamwood to Kirklareli | 1,460.19 mi (2,349.94 km) |
| Borehamwood to Kirsehir | 1,857.25 mi (2,988.96 km) |
| Borehamwood to Kizilpinar | 1,510.32 mi (2,430.62 km) |
| Borehamwood to Kiziltepe | 2,212.17 mi (3,560.14 km) |
