| Sion to Glyka Nera | 1,015.59 mi (1,634.44 km) |
| Sion to Grevena | 824.46 mi (1,326.85 km) |
| Sion to Ialysos | 1,268.04 mi (2,040.71 km) |
| Sion to Ilion | 1,007.53 mi (1,621.46 km) |
| Sion to Ilioupoli | 1,014.03 mi (1,631.92 km) |
| Sion to Ioannina | 817.53 mi (1,315.69 km) |
| Sion to Irakleio | 1,191.22 mi (1,917.09 km) |
| Sion to Irakleio | 1,009.60 mi (1,624.80 km) |
| Sion to Kaisariani | 1,012.83 mi (1,630.00 km) |
| Sion to Kalamaria | 872.13 mi (1,403.56 km) |
| Sion to Kalamata | 988.82 mi (1,591.35 km) |
| Sion to Kallithea | 1,011.19 mi (1,627.36 km) |
| Sion to Kalymnos | 1,192.90 mi (1,919.78 km) |
| Sion to Kalyvia Thorikou | 1,025.43 mi (1,650.28 km) |
| Sion to Kamatero | 1,006.88 mi (1,620.41 km) |
