| Idar-Oberstein to Bad Mergentheim | 110.82 mi (178.35 km) |
| Idar-Oberstein to Bad Munder am Deister | 195.74 mi (315.01 km) |
| Idar-Oberstein to Bad Munstereifel | 63.00 mi (101.39 km) |
| Idar-Oberstein to Bad Nauheim | 78.20 mi (125.85 km) |
| Idar-Oberstein to Bad Nenndorf | 202.38 mi (325.70 km) |
| Idar-Oberstein to Bad Neuenahr-Ahrweiler | 58.25 mi (93.75 km) |
| Idar-Oberstein to Bad Neustadt | 135.60 mi (218.23 km) |
| Idar-Oberstein to Bad Oeynhausen | 183.71 mi (295.65 km) |
| Idar-Oberstein to Bad Oldesloe | 312.01 mi (502.14 km) |
| Idar-Oberstein to Bad Orb | 97.03 mi (156.15 km) |
| Idar-Oberstein to Bad Pyrmont | 178.74 mi (287.66 km) |
| Idar-Oberstein to Bad Rappenau | 86.76 mi (139.63 km) |
| Idar-Oberstein to Bad Reichenhall | 288.29 mi (463.95 km) |
| Idar-Oberstein to Bad Sackingen | 152.14 mi (244.85 km) |
| Idar-Oberstein to Bad Salzdetfurth | 200.62 mi (322.87 km) |
