| Slovenj Gradec to Glyka Nera | 738.93 mi (1,189.20 km) |
| Slovenj Gradec to Grevena | 546.35 mi (879.27 km) |
| Slovenj Gradec to Ialysos | 969.26 mi (1,559.87 km) |
| Slovenj Gradec to Ilion | 732.01 mi (1,178.06 km) |
| Slovenj Gradec to Ilioupoli | 739.26 mi (1,189.72 km) |
| Slovenj Gradec to Ioannina | 555.15 mi (893.42 km) |
| Slovenj Gradec to Irakleio | 931.63 mi (1,499.32 km) |
| Slovenj Gradec to Irakleio | 733.10 mi (1,179.81 km) |
| Slovenj Gradec to Kaisariani | 737.51 mi (1,186.91 km) |
| Slovenj Gradec to Kalamaria | 567.80 mi (913.78 km) |
| Slovenj Gradec to Kalamata | 747.31 mi (1,202.68 km) |
| Slovenj Gradec to Kallithea | 736.78 mi (1,185.74 km) |
| Slovenj Gradec to Kalymnos | 897.61 mi (1,444.57 km) |
| Slovenj Gradec to Kalyvia Thorikou | 750.08 mi (1,207.13 km) |
| Slovenj Gradec to Kamatero | 730.87 mi (1,176.22 km) |
