| Nova Gradiska to Grevena | 411.65 mi (662.49 km) |
| Nova Gradiska to Ialysos | 828.77 mi (1,333.77 km) |
| Nova Gradiska to Ilion | 595.39 mi (958.18 km) |
| Nova Gradiska to Ilioupoli | 602.71 mi (969.97 km) |
| Nova Gradiska to Ioannina | 424.45 mi (683.09 km) |
| Nova Gradiska to Irakleio | 796.39 mi (1,281.66 km) |
| Nova Gradiska to Irakleio | 596.29 mi (959.63 km) |
| Nova Gradiska to Kaisariani | 600.87 mi (967.01 km) |
| Nova Gradiska to Kalamaria | 427.93 mi (688.68 km) |
| Nova Gradiska to Kalamata | 618.15 mi (994.82 km) |
| Nova Gradiska to Kallithea | 600.32 mi (966.12 km) |
| Nova Gradiska to Kalymnos | 757.50 mi (1,219.08 km) |
| Nova Gradiska to Kalyvia Thorikou | 613.32 mi (987.05 km) |
| Nova Gradiska to Kamatero | 594.16 mi (956.22 km) |
| Nova Gradiska to Karditsa | 467.68 mi (752.65 km) |
