| Korneuburg to Grevena | 623.65 mi (1,003.66 km) |
| Korneuburg to Ialysos | 1,018.74 mi (1,639.50 km) |
| Korneuburg to Ilion | 802.45 mi (1,291.41 km) |
| Korneuburg to Ilioupoli | 809.86 mi (1,303.34 km) |
| Korneuburg to Ioannina | 640.22 mi (1,030.33 km) |
| Korneuburg to Irakleio | 1,004.72 mi (1,616.93 km) |
| Korneuburg to Irakleio | 802.95 mi (1,292.22 km) |
| Korneuburg to Kaisariani | 807.86 mi (1,300.12 km) |
| Korneuburg to Kalamaria | 627.21 mi (1,009.39 km) |
| Korneuburg to Kalamata | 833.94 mi (1,342.10 km) |
| Korneuburg to Kallithea | 807.66 mi (1,299.81 km) |
| Korneuburg to Kalymnos | 951.11 mi (1,530.67 km) |
| Korneuburg to Kalyvia Thorikou | 819.97 mi (1,319.62 km) |
| Korneuburg to Kamatero | 801.07 mi (1,289.20 km) |
| Korneuburg to Karditsa | 679.42 mi (1,093.42 km) |
