| Mount Washington to Karditsa | 5,388.61 mi (8,672.13 km) |
| Mount Washington to Kastoria | 5,311.46 mi (8,547.97 km) |
| Mount Washington to Katerini | 5,372.46 mi (8,646.14 km) |
| Mount Washington to Keratsini | 5,521.13 mi (8,885.40 km) |
| Mount Washington to Kerkyra | 5,295.01 mi (8,521.49 km) |
| Mount Washington to Kiato | 5,483.36 mi (8,824.62 km) |
| Mount Washington to Kifisia | 5,524.07 mi (8,890.13 km) |
| Mount Washington to Kilkis | 5,355.35 mi (8,618.60 km) |
| Mount Washington to Komotini | 5,450.73 mi (8,772.11 km) |
| Mount Washington to Korinthos | 5,493.94 mi (8,841.64 km) |
| Mount Washington to Koropi | 5,534.71 mi (8,907.25 km) |
| Mount Washington to Korydallos | 5,521.75 mi (8,886.40 km) |
| Mount Washington to Kos | 5,720.32 mi (9,205.97 km) |
| Mount Washington to Kozani | 5,341.96 mi (8,597.06 km) |
| Mount Washington to Lagos | 5,436.94 mi (8,749.91 km) |
