| Radzymin to Karditsa | 902.34 mi (1,452.18 km) |
| Radzymin to Kastoria | 822.22 mi (1,323.23 km) |
| Radzymin to Katerini | 841.79 mi (1,354.73 km) |
| Radzymin to Keratsini | 1,005.25 mi (1,617.80 km) |
| Radzymin to Kerkyra | 885.93 mi (1,425.77 km) |
| Radzymin to Kiato | 998.24 mi (1,606.52 km) |
| Radzymin to Kifisia | 998.42 mi (1,606.80 km) |
| Radzymin to Kilkis | 793.93 mi (1,277.71 km) |
| Radzymin to Komotini | 806.81 mi (1,298.44 km) |
| Radzymin to Korinthos | 1,003.86 mi (1,615.56 km) |
| Radzymin to Koropi | 1,011.35 mi (1,627.61 km) |
| Radzymin to Korydallos | 1,004.30 mi (1,616.27 km) |
| Radzymin to Kos | 1,114.95 mi (1,794.34 km) |
| Radzymin to Kozani | 837.66 mi (1,348.09 km) |
| Radzymin to Lagos | 804.73 mi (1,295.09 km) |
