| Glenmont to Gaffney (South Carolina) | 375.06 mi (603.61 km) |
| Glenmont to Gages Lake (Illinois) | 615.44 mi (990.46 km) |
| Glenmont to Gahanna (Ohio) | 316.80 mi (509.85 km) |
| Glenmont to Gainesville (Florida) | 715.32 mi (1,151.19 km) |
| Glenmont to Gainesville (Georgia) | 500.04 mi (804.73 km) |
| Glenmont to Gainesville (Texas) | 1,176.87 mi (1,893.99 km) |
| Glenmont to Gainesville (Virginia) | 36.94 mi (59.44 km) |
| Glenmont to Gaithersburg (Maryland) | 9.98 mi (16.07 km) |
| Glenmont to Galena Park (Texas) | 1,217.07 mi (1,958.68 km) |
| Glenmont to Galesburg (Illinois) | 716.54 mi (1,153.15 km) |
| Glenmont to Galion (Ohio) | 324.90 mi (522.87 km) |
| Glenmont to Gallatin (Tennessee) | 547.20 mi (880.63 km) |
| Glenmont to Gallup (New Mexico) | 1,750.44 mi (2,817.07 km) |
| Glenmont to Galt (California) | 2,363.91 mi (3,804.34 km) |
| Glenmont to Galveston (Texas) | 1,221.73 mi (1,966.18 km) |
