| Gudensberg to Grevena | 960.47 mi (1,545.72 km) |
| Gudensberg to Ialysos | 1,377.05 mi (2,216.15 km) |
| Gudensberg to Ilion | 1,145.75 mi (1,843.90 km) |
| Gudensberg to Ilioupoli | 1,153.03 mi (1,855.62 km) |
| Gudensberg to Ioannina | 968.98 mi (1,559.42 km) |
| Gudensberg to Irakleio | 1,345.76 mi (2,165.79 km) |
| Gudensberg to Irakleio | 1,146.76 mi (1,845.53 km) |
| Gudensberg to Kaisariani | 1,151.24 mi (1,852.75 km) |
| Gudensberg to Kalamaria | 978.30 mi (1,574.43 km) |
| Gudensberg to Kalamata | 1,160.33 mi (1,867.37 km) |
| Gudensberg to Kallithea | 1,150.58 mi (1,851.68 km) |
| Gudensberg to Kalymnos | 1,307.04 mi (2,103.47 km) |
| Gudensberg to Kalyvia Thorikou | 1,163.77 mi (1,872.90 km) |
| Gudensberg to Kamatero | 1,144.57 mi (1,842.01 km) |
| Gudensberg to Karditsa | 1,016.27 mi (1,635.53 km) |
