| Wels to Grevena | 666.86 mi (1,073.20 km) |
| Wels to Ialysos | 1,082.40 mi (1,741.96 km) |
| Wels to Ilion | 851.35 mi (1,370.11 km) |
| Wels to Ilioupoli | 858.66 mi (1,381.87 km) |
| Wels to Ioannina | 677.29 mi (1,090.00 km) |
| Wels to Irakleio | 1,052.00 mi (1,693.04 km) |
| Wels to Irakleio | 852.28 mi (1,371.61 km) |
| Wels to Kaisariani | 856.84 mi (1,378.94 km) |
| Wels to Kalamaria | 683.18 mi (1,099.47 km) |
| Wels to Kalamata | 870.05 mi (1,400.21 km) |
| Wels to Kallithea | 856.25 mi (1,378.00 km) |
| Wels to Kalymnos | 1,012.07 mi (1,628.76 km) |
| Wels to Kalyvia Thorikou | 869.31 mi (1,399.02 km) |
| Wels to Kamatero | 850.14 mi (1,368.17 km) |
| Wels to Karditsa | 722.81 mi (1,163.25 km) |
