| London Colney to Kidricevo | 813.82 mi (1,309.71 km) |
| London Colney to Kobarid | 732.60 mi (1,179.00 km) |
| London Colney to Kobilje | 827.79 mi (1,332.20 km) |
| London Colney to Kocevje | 806.88 mi (1,298.55 km) |
| London Colney to Komen | 757.09 mi (1,218.42 km) |
| London Colney to Komenda | 771.53 mi (1,241.67 km) |
| London Colney to Koper | 767.81 mi (1,235.67 km) |
| London Colney to Kostanjevica na Krki | 820.64 mi (1,320.70 km) |
| London Colney to Kostel | 814.43 mi (1,310.69 km) |
| London Colney to Kozje | 816.95 mi (1,314.75 km) |
| London Colney to Kranj | 763.76 mi (1,229.15 km) |
| London Colney to Kranjska Gora | 731.13 mi (1,176.64 km) |
| London Colney to Krizevci | 821.78 mi (1,322.53 km) |
| London Colney to Krsko | 818.82 mi (1,317.76 km) |
| London Colney to Kuzma | 809.81 mi (1,303.27 km) |
