| Grado to Karditsa | 1,470.29 mi (2,366.20 km) |
| Grado to Kastoria | 1,412.35 mi (2,272.95 km) |
| Grado to Katerini | 1,479.44 mi (2,380.93 km) |
| Grado to Keratsini | 1,591.11 mi (2,560.64 km) |
| Grado to Kerkyra | 1,364.15 mi (2,195.39 km) |
| Grado to Kiato | 1,546.47 mi (2,488.80 km) |
| Grado to Kifisia | 1,598.00 mi (2,571.73 km) |
| Grado to Kilkis | 1,483.40 mi (2,387.30 km) |
| Grado to Komotini | 1,608.81 mi (2,589.13 km) |
| Grado to Korinthos | 1,557.32 mi (2,506.27 km) |
| Grado to Koropi | 1,605.78 mi (2,584.25 km) |
| Grado to Korydallos | 1,592.33 mi (2,562.61 km) |
| Grado to Kos | 1,803.80 mi (2,902.94 km) |
| Grado to Kozani | 1,442.76 mi (2,321.90 km) |
| Grado to Lagos | 1,589.86 mi (2,558.63 km) |
