| Harrow Weald to Kidricevo | 812.48 mi (1,307.56 km) |
| Harrow Weald to Kobarid | 730.51 mi (1,175.63 km) |
| Harrow Weald to Kobilje | 826.78 mi (1,330.57 km) |
| Harrow Weald to Kocevje | 804.82 mi (1,295.23 km) |
| Harrow Weald to Komen | 754.79 mi (1,214.71 km) |
| Harrow Weald to Komenda | 769.71 mi (1,238.74 km) |
| Harrow Weald to Koper | 765.34 mi (1,231.70 km) |
| Harrow Weald to Kostanjevica na Krki | 818.86 mi (1,317.83 km) |
| Harrow Weald to Kostel | 812.30 mi (1,307.27 km) |
| Harrow Weald to Kozje | 815.34 mi (1,312.16 km) |
| Harrow Weald to Kranj | 761.90 mi (1,226.17 km) |
| Harrow Weald to Kranjska Gora | 729.26 mi (1,173.63 km) |
| Harrow Weald to Krizevci | 820.63 mi (1,320.67 km) |
| Harrow Weald to Krsko | 817.12 mi (1,315.02 km) |
| Harrow Weald to Kuzma | 808.81 mi (1,301.66 km) |
