| Quincy to Grand Junction (Colorado) | 1,963.87 mi (3,160.55 km) |
| Quincy to Grand Prairie (Texas) | 1,563.24 mi (2,515.79 km) |
| Quincy to Grand Rapids (Michigan) | 745.05 mi (1,199.05 km) |
| Quincy to Grand Rapids (Minnesota) | 1,152.64 mi (1,854.99 km) |
| Quincy to Grand Terrace (California) | 2,546.50 mi (4,098.19 km) |
| Quincy to Grandview (Missouri) | 1,251.27 mi (2,013.72 km) |
| Quincy to Grandview (Washington) | 2,396.87 mi (3,857.39 km) |
| Quincy to Grandville (Michigan) | 750.23 mi (1,207.37 km) |
| Quincy to Granger (Indiana) | 776.02 mi (1,248.88 km) |
| Quincy to Granite Bay (California) | 2,607.67 mi (4,196.64 km) |
| Quincy to Granite City (Illinois) | 1,030.71 mi (1,658.77 km) |
| Quincy to Grants Pass (Oregon) | 2,627.77 mi (4,228.98 km) |
| Quincy to Grantsville (Utah) | 2,129.33 mi (3,426.82 km) |
| Quincy to Grapevine (Texas) | 1,556.76 mi (2,505.36 km) |
| Quincy to Grass Valley (California) | 2,589.96 mi (4,168.14 km) |
