| Garbsen to Kastoria | 989.55 mi (1,592.52 km) |
| Garbsen to Katerini | 1,037.63 mi (1,669.91 km) |
| Garbsen to Keratsini | 1,204.89 mi (1,939.08 km) |
| Garbsen to Kerkyra | 1,011.00 mi (1,627.05 km) |
| Garbsen to Kiato | 1,179.45 mi (1,898.14 km) |
| Garbsen to Kifisia | 1,203.31 mi (1,936.53 km) |
| Garbsen to Kilkis | 1,006.40 mi (1,619.64 km) |
| Garbsen to Komotini | 1,078.08 mi (1,735.01 km) |
| Garbsen to Korinthos | 1,188.40 mi (1,912.54 km) |
| Garbsen to Koropi | 1,215.82 mi (1,956.67 km) |
| Garbsen to Korydallos | 1,204.79 mi (1,938.92 km) |
| Garbsen to Kos | 1,373.94 mi (2,211.14 km) |
| Garbsen to Kozani | 1,016.16 mi (1,635.34 km) |
| Garbsen to Lagos | 1,067.38 mi (1,717.79 km) |
| Garbsen to Lamia | 1,117.30 mi (1,798.12 km) |
