| Idar-Oberstein to Giszowiec | 523.00 mi (841.69 km) |
| Idar-Oberstein to Gizycko | 683.26 mi (1,099.60 km) |
| Idar-Oberstein to Gliwice | 505.32 mi (813.23 km) |
| Idar-Oberstein to Glogow | 406.39 mi (654.03 km) |
| Idar-Oberstein to Glogow Malopolski | 651.33 mi (1,048.22 km) |
| Idar-Oberstein to Glowno | 562.15 mi (904.69 km) |
| Idar-Oberstein to Glubczyce | 468.10 mi (753.34 km) |
| Idar-Oberstein to Glucholazy | 448.31 mi (721.48 km) |
| Idar-Oberstein to Gniezno | 486.19 mi (782.44 km) |
| Idar-Oberstein to Goldap | 710.75 mi (1,143.84 km) |
| Idar-Oberstein to Goleniow | 417.58 mi (672.03 km) |
| Idar-Oberstein to Golub-Dobrzyn | 556.55 mi (895.68 km) |
| Idar-Oberstein to Gora | 425.95 mi (685.49 km) |
| Idar-Oberstein to Gora Kalwaria | 625.24 mi (1,006.22 km) |
| Idar-Oberstein to Gorlice | 618.14 mi (994.80 km) |
