| Grenoble to Kastoria | 848.86 mi (1,366.10 km) |
| Grenoble to Katerini | 914.45 mi (1,471.66 km) |
| Grenoble to Keratsini | 1,047.17 mi (1,685.26 km) |
| Grenoble to Kerkyra | 818.02 mi (1,316.47 km) |
| Grenoble to Kiato | 1,006.52 mi (1,619.84 km) |
| Grenoble to Kifisia | 1,051.74 mi (1,692.62 km) |
| Grenoble to Kilkis | 910.25 mi (1,464.90 km) |
| Grenoble to Komotini | 1,029.12 mi (1,656.21 km) |
| Grenoble to Korinthos | 1,017.30 mi (1,637.18 km) |
| Grenoble to Koropi | 1,061.34 mi (1,708.06 km) |
| Grenoble to Korydallos | 1,048.04 mi (1,686.65 km) |
| Grenoble to Kos | 1,254.88 mi (2,019.54 km) |
| Grenoble to Kozani | 879.88 mi (1,416.03 km) |
| Grenoble to Lagos | 1,011.17 mi (1,627.32 km) |
| Grenoble to Lamia | 958.28 mi (1,542.21 km) |
