| Alton to Grand Prairie (Texas) | 4,739.29 mi (7,627.14 km) |
| Alton to Grand Rapids (Michigan) | 3,801.36 mi (6,117.70 km) |
| Alton to Grand Rapids (Minnesota) | 3,899.77 mi (6,276.07 km) |
| Alton to Grand Terrace (California) | 5,400.18 mi (8,690.75 km) |
| Alton to Grandview (Missouri) | 4,332.19 mi (6,971.99 km) |
| Alton to Grandview (Washington) | 4,791.69 mi (7,711.47 km) |
| Alton to Grandville (Michigan) | 3,807.98 mi (6,128.35 km) |
| Alton to Granger (Indiana) | 3,875.09 mi (6,236.35 km) |
| Alton to Granite Bay (California) | 5,252.56 mi (8,453.18 km) |
| Alton to Granite City (Illinois) | 4,170.67 mi (6,712.04 km) |
| Alton to Grants Pass (Oregon) | 5,104.38 mi (8,214.71 km) |
| Alton to Grantsville (Utah) | 4,876.80 mi (7,848.46 km) |
| Alton to Grapevine (Texas) | 4,728.69 mi (7,610.09 km) |
| Alton to Grass Valley (California) | 5,222.43 mi (8,404.68 km) |
| Alton to Grayslake (Illinois) | 3,920.79 mi (6,309.90 km) |
