| Ostroda to Karditsa | 994.56 mi (1,600.60 km) |
| Ostroda to Kastoria | 912.89 mi (1,469.15 km) |
| Ostroda to Katerini | 935.64 mi (1,505.77 km) |
| Ostroda to Keratsini | 1,100.80 mi (1,771.57 km) |
| Ostroda to Kerkyra | 972.57 mi (1,565.19 km) |
| Ostroda to Kiato | 1,092.08 mi (1,757.54 km) |
| Ostroda to Kifisia | 1,094.37 mi (1,761.21 km) |
| Ostroda to Kilkis | 888.87 mi (1,430.50 km) |
| Ostroda to Komotini | 906.45 mi (1,458.79 km) |
| Ostroda to Korinthos | 1,098.05 mi (1,767.14 km) |
| Ostroda to Koropi | 1,107.35 mi (1,782.10 km) |
| Ostroda to Korydallos | 1,099.92 mi (1,770.15 km) |
| Ostroda to Kos | 1,215.11 mi (1,955.53 km) |
| Ostroda to Kozani | 929.72 mi (1,496.24 km) |
| Ostroda to Lagos | 903.80 mi (1,454.53 km) |
