| London Colney to Gages Lake (Illinois) | 3,925.33 mi (6,317.21 km) |
| London Colney to Gahanna (Ohio) | 3,835.29 mi (6,172.31 km) |
| London Colney to Gainesville (Florida) | 4,311.85 mi (6,939.25 km) |
| London Colney to Gainesville (Georgia) | 4,145.77 mi (6,671.98 km) |
| London Colney to Gainesville (Texas) | 4,703.52 mi (7,569.59 km) |
| London Colney to Gainesville (Virginia) | 3,682.30 mi (5,926.10 km) |
| London Colney to Gaithersburg (Maryland) | 3,649.73 mi (5,873.68 km) |
| London Colney to Galena Park (Texas) | 4,831.34 mi (7,775.29 km) |
| London Colney to Galesburg (Illinois) | 4,081.71 mi (6,568.88 km) |
| London Colney to Galion (Ohio) | 3,799.23 mi (6,114.26 km) |
| London Colney to Gallatin (Tennessee) | 4,150.44 mi (6,679.48 km) |
| London Colney to Gallup (New Mexico) | 5,026.34 mi (8,089.12 km) |
| London Colney to Galt (California) | 5,276.19 mi (8,491.20 km) |
| London Colney to Galveston (Texas) | 4,843.71 mi (7,795.20 km) |
| London Colney to Gantt (South Carolina) | 4,063.93 mi (6,540.26 km) |
