| Grain Valley to Karditsa | 5,683.05 mi (9,145.98 km) |
| Grain Valley to Kastoria | 5,602.51 mi (9,016.37 km) |
| Grain Valley to Katerini | 5,660.54 mi (9,109.76 km) |
| Grain Valley to Keratsini | 5,816.33 mi (9,360.48 km) |
| Grain Valley to Kerkyra | 5,594.91 mi (9,004.14 km) |
| Grain Valley to Kiato | 5,781.40 mi (9,304.26 km) |
| Grain Valley to Kifisia | 5,818.01 mi (9,363.18 km) |
| Grain Valley to Kilkis | 5,638.65 mi (9,074.54 km) |
| Grain Valley to Komotini | 5,724.52 mi (9,212.72 km) |
| Grain Valley to Korinthos | 5,791.69 mi (9,320.83 km) |
| Grain Valley to Koropi | 5,829.31 mi (9,381.37 km) |
| Grain Valley to Korydallos | 5,816.75 mi (9,361.16 km) |
| Grain Valley to Kos | 6,007.52 mi (9,668.17 km) |
| Grain Valley to Kozani | 5,632.33 mi (9,064.36 km) |
| Grain Valley to Lagos | 5,712.29 mi (9,193.04 km) |
