| Champaign to Greenwood Village (Colorado) | 881.83 mi (1,419.16 km) |
| Champaign to Greer (South Carolina) | 487.39 mi (784.37 km) |
| Champaign to Grenada (Mississippi) | 445.70 mi (717.28 km) |
| Champaign to Gresham (Oregon) | 1,757.46 mi (2,828.35 km) |
| Champaign to Gretna (Louisiana) | 712.13 mi (1,146.06 km) |
| Champaign to Griffin (Georgia) | 523.84 mi (843.04 km) |
| Champaign to Griffith (Indiana) | 107.29 mi (172.67 km) |
| Champaign to Grimes (Iowa) | 307.85 mi (495.44 km) |
| Champaign to Grosse Pointe Park (Michigan) | 318.65 mi (512.82 km) |
| Champaign to Grosse Pointe Woods (Michigan) | 321.85 mi (517.97 km) |
| Champaign to Grove City (Ohio) | 276.01 mi (444.20 km) |
| Champaign to Groveland (Florida) | 875.21 mi (1,408.51 km) |
| Champaign to Grover Beach (California) | 1,793.28 mi (2,886.01 km) |
| Champaign to Groves (Texas) | 771.26 mi (1,241.22 km) |
| Champaign to Groveton (Virginia) | 603.23 mi (970.80 km) |
