| Kostrzyn to Glyka Nera | 1,045.02 mi (1,681.80 km) |
| Kostrzyn to Grevena | 873.52 mi (1,405.79 km) |
| Kostrzyn to Ialysos | 1,225.50 mi (1,972.26 km) |
| Kostrzyn to Ilion | 1,040.09 mi (1,673.87 km) |
| Kostrzyn to Ilioupoli | 1,047.48 mi (1,685.75 km) |
| Kostrzyn to Ioannina | 896.37 mi (1,442.57 km) |
| Kostrzyn to Irakleio | 1,240.68 mi (1,996.68 km) |
| Kostrzyn to Irakleio | 1,039.95 mi (1,673.63 km) |
| Kostrzyn to Kaisariani | 1,045.26 mi (1,682.19 km) |
| Kostrzyn to Kalamaria | 859.66 mi (1,383.49 km) |
| Kostrzyn to Kalamata | 1,087.20 mi (1,749.68 km) |
| Kostrzyn to Kallithea | 1,045.64 mi (1,682.80 km) |
| Kostrzyn to Kalymnos | 1,164.90 mi (1,874.72 km) |
| Kostrzyn to Kalyvia Thorikou | 1,056.56 mi (1,700.38 km) |
| Kostrzyn to Kamatero | 1,038.51 mi (1,671.31 km) |
