| Outreau to Kastoria | 1,176.92 mi (1,894.07 km) |
| Outreau to Katerini | 1,236.19 mi (1,989.45 km) |
| Outreau to Keratsini | 1,390.32 mi (2,237.50 km) |
| Outreau to Kerkyra | 1,170.38 mi (1,883.54 km) |
| Outreau to Kiato | 1,355.75 mi (2,181.87 km) |
| Outreau to Kifisia | 1,392.05 mi (2,240.29 km) |
| Outreau to Kilkis | 1,217.66 mi (1,959.64 km) |
| Outreau to Komotini | 1,315.16 mi (2,116.54 km) |
| Outreau to Korinthos | 1,365.97 mi (2,198.31 km) |
| Outreau to Koropi | 1,403.31 mi (2,258.41 km) |
| Outreau to Korydallos | 1,390.74 mi (2,238.18 km) |
| Outreau to Kos | 1,584.04 mi (2,549.27 km) |
| Outreau to Kozani | 1,206.97 mi (1,942.43 km) |
| Outreau to Lagos | 1,300.63 mi (2,093.16 km) |
| Outreau to Lamia | 1,299.44 mi (2,091.25 km) |
