| Walkden to Karditsa | 1,502.27 mi (2,417.67 km) |
| Walkden to Kastoria | 1,420.22 mi (2,285.63 km) |
| Walkden to Katerini | 1,477.18 mi (2,377.28 km) |
| Walkden to Keratsini | 1,635.43 mi (2,631.97 km) |
| Walkden to Kerkyra | 1,419.40 mi (2,284.30 km) |
| Walkden to Kiato | 1,602.64 mi (2,579.21 km) |
| Walkden to Kifisia | 1,636.41 mi (2,633.55 km) |
| Walkden to Kilkis | 1,455.03 mi (2,341.65 km) |
| Walkden to Komotini | 1,544.85 mi (2,486.20 km) |
| Walkden to Korinthos | 1,612.66 mi (2,595.32 km) |
| Walkden to Koropi | 1,648.02 mi (2,652.24 km) |
| Walkden to Korydallos | 1,635.74 mi (2,632.46 km) |
| Walkden to Kos | 1,823.84 mi (2,935.18 km) |
| Walkden to Kozani | 1,449.68 mi (2,333.03 km) |
| Walkden to Lagos | 1,531.59 mi (2,464.85 km) |
