| Idar-Oberstein to Feldkirchen | 373.95 mi (601.82 km) |
| Idar-Oberstein to Furstenfeld | 442.13 mi (711.54 km) |
| Idar-Oberstein to Ganserndorf | 436.16 mi (701.93 km) |
| Idar-Oberstein to Gerasdorf bei Wien | 426.02 mi (685.62 km) |
| Idar-Oberstein to Gleisdorf | 424.80 mi (683.65 km) |
| Idar-Oberstein to Gmunden | 319.93 mi (514.88 km) |
| Idar-Oberstein to Gotzis | 195.86 mi (315.20 km) |
| Idar-Oberstein to Graz | 414.76 mi (667.48 km) |
| Idar-Oberstein to Gross-Enzersdorf | 431.58 mi (694.56 km) |
| Idar-Oberstein to Guntramsdorf | 424.57 mi (683.28 km) |
| Idar-Oberstein to Hall in Tirol | 254.67 mi (409.85 km) |
| Idar-Oberstein to Hallein | 298.59 mi (480.54 km) |
| Idar-Oberstein to Hard | 188.05 mi (302.63 km) |
| Idar-Oberstein to Hohenems | 194.50 mi (313.01 km) |
| Idar-Oberstein to Hollabrunn | 404.00 mi (650.17 km) |
