| Idar-Oberstein to Matulji | 443.31 mi (713.44 km) |
| Idar-Oberstein to Metkovic | 673.11 mi (1,083.26 km) |
| Idar-Oberstein to Nedelisce | 477.45 mi (768.39 km) |
| Idar-Oberstein to Nova Gradiska | 561.54 mi (903.71 km) |
| Idar-Oberstein to Novi Marof | 483.58 mi (778.24 km) |
| Idar-Oberstein to Ogulin | 479.91 mi (772.34 km) |
| Idar-Oberstein to Opatija | 444.38 mi (715.16 km) |
| Idar-Oberstein to Osijek | 601.82 mi (968.53 km) |
| Idar-Oberstein to Otocac | 499.34 mi (803.61 km) |
| Idar-Oberstein to Pazin | 436.85 mi (703.04 km) |
| Idar-Oberstein to Petrinja | 511.01 mi (822.39 km) |
| Idar-Oberstein to Popovaca | 518.86 mi (835.02 km) |
| Idar-Oberstein to Pozega | 569.50 mi (916.52 km) |
| Idar-Oberstein to Pula | 453.10 mi (729.19 km) |
| Idar-Oberstein to Rijeka | 449.51 mi (723.42 km) |
