| Widnau to Glyka Nera | 968.61 mi (1,558.83 km) |
| Widnau to Grevena | 774.39 mi (1,246.26 km) |
| Widnau to Ialysos | 1,212.18 mi (1,950.81 km) |
| Widnau to Ilion | 960.99 mi (1,546.56 km) |
| Widnau to Ilioupoli | 967.89 mi (1,557.68 km) |
| Widnau to Ioannina | 774.12 mi (1,245.83 km) |
| Widnau to Irakleio | 1,153.52 mi (1,856.41 km) |
| Widnau to Irakleio | 962.64 mi (1,549.21 km) |
| Widnau to Kaisariani | 966.44 mi (1,555.33 km) |
| Widnau to Kalamaria | 810.60 mi (1,304.54 km) |
| Widnau to Kalamata | 956.89 mi (1,539.96 km) |
| Widnau to Kallithea | 965.19 mi (1,553.33 km) |
| Widnau to Kalymnos | 1,138.40 mi (1,832.08 km) |
| Widnau to Kalyvia Thorikou | 979.15 mi (1,575.79 km) |
| Widnau to Kamatero | 960.11 mi (1,545.14 km) |
