| Idar-Oberstein to Floresti | 770.54 mi (1,240.06 km) |
| Idar-Oberstein to Focsani | 961.12 mi (1,546.78 km) |
| Idar-Oberstein to Gaesti | 909.89 mi (1,464.33 km) |
| Idar-Oberstein to Galati | 1,007.03 mi (1,620.66 km) |
| Idar-Oberstein to Gheorgheni | 864.08 mi (1,390.61 km) |
| Idar-Oberstein to Gherla | 782.01 mi (1,258.52 km) |
| Idar-Oberstein to Giurgiu | 966.13 mi (1,554.83 km) |
| Idar-Oberstein to Gura Humorului | 858.92 mi (1,382.31 km) |
| Idar-Oberstein to Harlau | 907.10 mi (1,459.84 km) |
| Idar-Oberstein to Harsova | 1,025.35 mi (1,650.13 km) |
| Idar-Oberstein to Hateg | 779.16 mi (1,253.94 km) |
| Idar-Oberstein to Huedin | 747.16 mi (1,202.44 km) |
| Idar-Oberstein to Hunedoara | 772.86 mi (1,243.80 km) |
| Idar-Oberstein to Husi | 974.98 mi (1,569.08 km) |
| Idar-Oberstein to Ianca | 990.53 mi (1,594.10 km) |
