| Rehburg-Loccum to Kastoria | 1,001.62 mi (1,611.95 km) |
| Rehburg-Loccum to Katerini | 1,050.22 mi (1,690.17 km) |
| Rehburg-Loccum to Keratsini | 1,217.18 mi (1,958.86 km) |
| Rehburg-Loccum to Kerkyra | 1,021.97 mi (1,644.71 km) |
| Rehburg-Loccum to Kiato | 1,191.35 mi (1,917.30 km) |
| Rehburg-Loccum to Kifisia | 1,215.72 mi (1,956.51 km) |
| Rehburg-Loccum to Kilkis | 1,019.43 mi (1,640.62 km) |
| Rehburg-Loccum to Komotini | 1,092.15 mi (1,757.64 km) |
| Rehburg-Loccum to Korinthos | 1,200.36 mi (1,931.80 km) |
| Rehburg-Loccum to Koropi | 1,228.20 mi (1,976.59 km) |
| Rehburg-Loccum to Korydallos | 1,217.10 mi (1,958.73 km) |
| Rehburg-Loccum to Kos | 1,387.29 mi (2,232.63 km) |
| Rehburg-Loccum to Kozani | 1,028.41 mi (1,655.06 km) |
| Rehburg-Loccum to Lagos | 1,081.30 mi (1,740.19 km) |
| Rehburg-Loccum to Lamia | 1,129.35 mi (1,817.52 km) |
