| Royton to Karditsa | 1,493.99 mi (2,404.34 km) |
| Royton to Kastoria | 1,411.78 mi (2,272.03 km) |
| Royton to Katerini | 1,468.52 mi (2,363.36 km) |
| Royton to Keratsini | 1,627.11 mi (2,618.58 km) |
| Royton to Kerkyra | 1,411.53 mi (2,271.64 km) |
| Royton to Kiato | 1,594.51 mi (2,566.11 km) |
| Royton to Kifisia | 1,628.02 mi (2,620.05 km) |
| Royton to Kilkis | 1,446.12 mi (2,327.30 km) |
| Royton to Komotini | 1,535.44 mi (2,471.05 km) |
| Royton to Korinthos | 1,604.50 mi (2,582.19 km) |
| Royton to Koropi | 1,639.66 mi (2,638.78 km) |
| Royton to Korydallos | 1,627.41 mi (2,619.06 km) |
| Royton to Kos | 1,815.03 mi (2,921.01 km) |
| Royton to Kozani | 1,441.18 mi (2,319.35 km) |
| Royton to Lagos | 1,522.25 mi (2,449.82 km) |
