| Lemont to Groveton (Virginia) | 607.98 mi (978.45 km) |
| Lemont to Grovetown (Georgia) | 649.69 mi (1,045.57 km) |
| Lemont to Guayama (Puerto Rico) | 2,084.50 mi (3,354.67 km) |
| Lemont to Guaynabo (Puerto Rico) | 2,060.91 mi (3,316.72 km) |
| Lemont to Gulf Shores (Alabama) | 787.34 mi (1,267.11 km) |
| Lemont to Gulfport (Florida) | 1,007.01 mi (1,620.63 km) |
| Lemont to Gulfport (Mississippi) | 779.10 mi (1,253.84 km) |
| Lemont to Gunbarrel (Colorado) | 903.36 mi (1,453.82 km) |
| Lemont to Gurnee (Illinois) | 48.51 mi (78.07 km) |
| Lemont to Guthrie (Oklahoma) | 648.55 mi (1,043.74 km) |
| Lemont to Guttenberg (New Jersey) | 728.09 mi (1,171.75 km) |
| Lemont to Guymon (Oklahoma) | 799.19 mi (1,286.17 km) |
| Lemont to Hacienda Heights (California) | 1,710.13 mi (2,752.18 km) |
| Lemont to Hackensack (New Jersey) | 724.90 mi (1,166.62 km) |
| Lemont to Hackettstown (New Jersey) | 685.05 mi (1,102.48 km) |
