| Heiligenhaus to Grevena | 1,039.88 mi (1,673.53 km) |
| Heiligenhaus to Ialysos | 1,464.05 mi (2,356.16 km) |
| Heiligenhaus to Ilion | 1,226.36 mi (1,973.63 km) |
| Heiligenhaus to Ilioupoli | 1,233.55 mi (1,985.20 km) |
| Heiligenhaus to Ioannina | 1,045.50 mi (1,682.57 km) |
| Heiligenhaus to Irakleio | 1,424.46 mi (2,292.45 km) |
| Heiligenhaus to Irakleio | 1,227.57 mi (1,975.59 km) |
| Heiligenhaus to Kaisariani | 1,231.86 mi (1,982.48 km) |
| Heiligenhaus to Kalamaria | 1,063.16 mi (1,710.99 km) |
| Heiligenhaus to Kalamata | 1,234.38 mi (1,986.55 km) |
| Heiligenhaus to Kallithea | 1,231.01 mi (1,981.12 km) |
| Heiligenhaus to Kalymnos | 1,392.86 mi (2,241.59 km) |
| Heiligenhaus to Kalyvia Thorikou | 1,244.48 mi (2,002.80 km) |
| Heiligenhaus to Kamatero | 1,225.27 mi (1,971.89 km) |
| Heiligenhaus to Karditsa | 1,095.23 mi (1,762.60 km) |
