| Willenhall to Karditsa | 1,457.49 mi (2,345.60 km) |
| Willenhall to Kastoria | 1,376.47 mi (2,215.22 km) |
| Willenhall to Katerini | 1,434.69 mi (2,308.91 km) |
| Willenhall to Keratsini | 1,590.77 mi (2,560.10 km) |
| Willenhall to Kerkyra | 1,372.29 mi (2,208.49 km) |
| Willenhall to Kiato | 1,556.92 mi (2,505.62 km) |
| Willenhall to Kifisia | 1,592.18 mi (2,562.37 km) |
| Willenhall to Kilkis | 1,414.34 mi (2,276.17 km) |
| Willenhall to Komotini | 1,507.78 mi (2,426.54 km) |
| Willenhall to Korinthos | 1,567.06 mi (2,521.94 km) |
| Willenhall to Koropi | 1,603.60 mi (2,580.74 km) |
| Willenhall to Korydallos | 1,591.14 mi (2,560.70 km) |
| Willenhall to Kos | 1,782.14 mi (2,868.08 km) |
| Willenhall to Kozani | 1,406.27 mi (2,263.17 km) |
| Willenhall to Lagos | 1,493.95 mi (2,404.27 km) |
