| Longuenesse to Kastoria | 1,153.57 mi (1,856.50 km) |
| Longuenesse to Katerini | 1,212.42 mi (1,951.20 km) |
| Longuenesse to Keratsini | 1,367.42 mi (2,200.65 km) |
| Longuenesse to Kerkyra | 1,148.41 mi (1,848.19 km) |
| Longuenesse to Kiato | 1,333.26 mi (2,145.68 km) |
| Longuenesse to Kifisia | 1,368.99 mi (2,203.18 km) |
| Longuenesse to Kilkis | 1,193.28 mi (1,920.40 km) |
| Longuenesse to Komotini | 1,289.79 mi (2,075.72 km) |
| Longuenesse to Korinthos | 1,343.43 mi (2,162.05 km) |
| Longuenesse to Koropi | 1,380.33 mi (2,221.43 km) |
| Longuenesse to Korydallos | 1,367.82 mi (2,201.29 km) |
| Longuenesse to Kos | 1,560.16 mi (2,510.84 km) |
| Longuenesse to Kozani | 1,183.52 mi (1,904.69 km) |
| Longuenesse to Lagos | 1,275.41 mi (2,052.57 km) |
| Longuenesse to Lamia | 1,276.57 mi (2,054.44 km) |
