| Rockford to Glen Parva | 3,910.11 mi (6,292.72 km) |
| Rockford to Glenfield | 3,906.46 mi (6,286.84 km) |
| Rockford to Glenrothes | 3,728.25 mi (6,000.04 km) |
| Rockford to Glossop | 3,854.01 mi (6,202.43 km) |
| Rockford to Gloucester | 3,892.52 mi (6,264.41 km) |
| Rockford to Godalming | 3,976.77 mi (6,399.99 km) |
| Rockford to Golborne | 3,829.23 mi (6,162.54 km) |
| Rockford to Goodmayes | 3,991.31 mi (6,423.40 km) |
| Rockford to Goole | 3,885.52 mi (6,253.13 km) |
| Rockford to Gorleston-on-Sea | 4,016.92 mi (6,464.60 km) |
| Rockford to Gornalwood | 3,876.23 mi (6,238.19 km) |
| Rockford to Gosforth | 3,818.02 mi (6,144.51 km) |
| Rockford to Gosport | 3,969.94 mi (6,389.00 km) |
| Rockford to Gourock | 3,677.10 mi (5,917.71 km) |
| Rockford to Grangemouth | 3,714.49 mi (5,977.90 km) |
