| Grenada to Karditsa | 5,763.01 mi (9,274.67 km) |
| Grenada to Kastoria | 5,686.42 mi (9,151.42 km) |
| Grenada to Katerini | 5,747.79 mi (9,250.18 km) |
| Grenada to Keratsini | 5,895.31 mi (9,487.58 km) |
| Grenada to Kerkyra | 5,668.60 mi (9,122.74 km) |
| Grenada to Kiato | 5,857.11 mi (9,426.11 km) |
| Grenada to Kifisia | 5,898.44 mi (9,492.62 km) |
| Grenada to Kilkis | 5,731.29 mi (9,223.62 km) |
| Grenada to Komotini | 5,827.64 mi (9,378.69 km) |
| Grenada to Korinthos | 5,867.73 mi (9,443.20 km) |
| Grenada to Koropi | 5,908.97 mi (9,509.57 km) |
| Grenada to Korydallos | 5,895.96 mi (9,488.63 km) |
| Grenada to Kos | 6,095.52 mi (9,809.80 km) |
| Grenada to Kozani | 5,717.00 mi (9,200.62 km) |
| Grenada to Lagos | 5,813.71 mi (9,356.26 km) |
