| Grass Valley to Murray (Kentucky) | 1,783.43 mi (2,870.15 km) |
| Grass Valley to Murray (Utah) | 495.18 mi (796.91 km) |
| Grass Valley to Murraysville (North Carolina) | 2,393.25 mi (3,851.57 km) |
| Grass Valley to Murrieta (California) | 445.54 mi (717.03 km) |
| Grass Valley to Murrysville (Pennsylvania) | 2,177.71 mi (3,504.69 km) |
| Grass Valley to Muscatine (Iowa) | 1,578.86 mi (2,540.93 km) |
| Grass Valley to Muscle Shoals (Alabama) | 1,859.43 mi (2,992.46 km) |
| Grass Valley to Muscoy (California) | 405.82 mi (653.11 km) |
| Grass Valley to Muskego (Wisconsin) | 1,722.72 mi (2,772.46 km) |
| Grass Valley to Muskegon (Michigan) | 1,815.89 mi (2,922.40 km) |
| Grass Valley to Muskogee (Oklahoma) | 1,424.24 mi (2,292.10 km) |
| Grass Valley to Mustang (Oklahoma) | 1,305.19 mi (2,100.50 km) |
| Grass Valley to Myers Corner (New York) | 2,456.25 mi (3,952.96 km) |
| Grass Valley to Myrtle Beach (South Carolina) | 2,352.39 mi (3,785.81 km) |
| Grass Valley to Myrtle Grove (Florida) | 1,995.52 mi (3,211.47 km) |
