| Guernica y Luno to Karditsa | 1,299.08 mi (2,090.67 km) |
| Guernica y Luno to Kastoria | 1,241.22 mi (1,997.55 km) |
| Guernica y Luno to Katerini | 1,308.33 mi (2,105.55 km) |
| Guernica y Luno to Keratsini | 1,420.14 mi (2,285.49 km) |
| Guernica y Luno to Kerkyra | 1,193.00 mi (1,919.95 km) |
| Guernica y Luno to Kiato | 1,375.61 mi (2,213.83 km) |
| Guernica y Luno to Kifisia | 1,426.96 mi (2,296.47 km) |
| Guernica y Luno to Kilkis | 1,312.65 mi (2,112.51 km) |
| Guernica y Luno to Komotini | 1,438.54 mi (2,315.11 km) |
| Guernica y Luno to Korinthos | 1,386.47 mi (2,231.31 km) |
| Guernica y Luno to Koropi | 1,434.80 mi (2,309.08 km) |
| Guernica y Luno to Korydallos | 1,421.35 mi (2,287.43 km) |
| Guernica y Luno to Kos | 1,632.77 mi (2,627.69 km) |
| Guernica y Luno to Kozani | 1,271.61 mi (2,046.46 km) |
| Guernica y Luno to Lagos | 1,419.50 mi (2,284.47 km) |
