| Gaithersburg to Guerande | 3,660.86 mi (5,891.58 km) |
| Gaithersburg to Gueret | 3,879.42 mi (6,243.32 km) |
| Gaithersburg to Guichen | 3,673.19 mi (5,911.42 km) |
| Gaithersburg to Guidel | 3,603.53 mi (5,799.32 km) |
| Gaithersburg to Guilherand | 4,047.23 mi (6,513.39 km) |
| Gaithersburg to Guipavas | 3,549.30 mi (5,712.05 km) |
| Gaithersburg to Gujan-Mestras | 3,790.32 mi (6,099.93 km) |
| Gaithersburg to Guyancourt | 3,818.81 mi (6,145.79 km) |
| Gaithersburg to Hagondange | 3,976.53 mi (6,399.61 km) |
| Gaithersburg to Haguenau | 4,055.81 mi (6,527.19 km) |
| Gaithersburg to Halluin | 3,811.17 mi (6,133.48 km) |
| Gaithersburg to Harnes | 3,810.71 mi (6,132.74 km) |
| Gaithersburg to Haubourdin | 3,809.89 mi (6,131.43 km) |
| Gaithersburg to Hautmont | 3,857.46 mi (6,207.98 km) |
| Gaithersburg to Hayange | 3,970.04 mi (6,389.16 km) |
