| Royken to Karditsa | 1,493.48 mi (2,403.53 km) |
| Royken to Kastoria | 1,407.65 mi (2,265.40 km) |
| Royken to Katerini | 1,442.65 mi (2,321.72 km) |
| Royken to Keratsini | 1,612.13 mi (2,594.47 km) |
| Royken to Kerkyra | 1,449.41 mi (2,332.61 km) |
| Royken to Kiato | 1,595.91 mi (2,568.37 km) |
| Royken to Kifisia | 1,607.61 mi (2,587.20 km) |
| Royken to Kilkis | 1,401.34 mi (2,255.24 km) |
| Royken to Komotini | 1,438.98 mi (2,315.82 km) |
| Royken to Korinthos | 1,603.34 mi (2,580.32 km) |
| Royken to Koropi | 1,620.62 mi (2,608.14 km) |
| Royken to Korydallos | 1,611.56 mi (2,593.55 km) |
| Royken to Kos | 1,748.14 mi (2,813.36 km) |
| Royken to Kozani | 1,429.56 mi (2,300.65 km) |
| Royken to Lagos | 1,433.73 mi (2,307.37 km) |
