| Joniskis to Glyka Nera | 1,260.42 mi (2,028.46 km) |
| Joniskis to Grevena | 1,120.08 mi (1,802.60 km) |
| Joniskis to Ialysos | 1,385.56 mi (2,229.84 km) |
| Joniskis to Ilion | 1,257.51 mi (2,023.76 km) |
| Joniskis to Ilioupoli | 1,264.43 mi (2,034.90 km) |
| Joniskis to Ioannina | 1,151.66 mi (1,853.43 km) |
| Joniskis to Irakleio | 1,445.37 mi (2,326.10 km) |
| Joniskis to Irakleio | 1,256.37 mi (2,021.93 km) |
| Joniskis to Kaisariani | 1,262.01 mi (2,031.01 km) |
| Joniskis to Kalamaria | 1,081.71 mi (1,740.84 km) |
| Joniskis to Kalamata | 1,328.08 mi (2,137.34 km) |
| Joniskis to Kallithea | 1,263.26 mi (2,033.02 km) |
| Joniskis to Kalymnos | 1,338.86 mi (2,154.68 km) |
| Joniskis to Kalyvia Thorikou | 1,271.40 mi (2,046.12 km) |
| Joniskis to Kamatero | 1,255.68 mi (2,020.83 km) |
