| Idar-Oberstein to Glenfield | 420.76 mi (677.14 km) |
| Idar-Oberstein to Glenrothes | 624.46 mi (1,004.97 km) |
| Idar-Oberstein to Glossop | 473.40 mi (761.87 km) |
| Idar-Oberstein to Gloucester | 442.78 mi (712.59 km) |
| Idar-Oberstein to Godalming | 362.87 mi (583.98 km) |
| Idar-Oberstein to Golborne | 497.84 mi (801.19 km) |
| Idar-Oberstein to Goodmayes | 340.27 mi (547.61 km) |
| Idar-Oberstein to Goole | 445.24 mi (716.55 km) |
| Idar-Oberstein to Gorleston-on-Sea | 312.69 mi (503.23 km) |
| Idar-Oberstein to Gornalwood | 452.60 mi (728.40 km) |
| Idar-Oberstein to Gosforth | 524.65 mi (844.35 km) |
| Idar-Oberstein to Gosport | 379.97 mi (611.50 km) |
| Idar-Oberstein to Gourock | 663.50 mi (1,067.80 km) |
| Idar-Oberstein to Grangemouth | 632.04 mi (1,017.17 km) |
| Idar-Oberstein to Grantham | 408.30 mi (657.09 km) |
