| Grimes to Mitchell (South Dakota) | 257.66 mi (414.67 km) |
| Grimes to Mitchellville (Maryland) | 912.91 mi (1,469.19 km) |
| Grimes to Moberly (Missouri) | 171.66 mi (276.26 km) |
| Grimes to Mobile (Alabama) | 822.84 mi (1,324.24 km) |
| Grimes to Modesto (California) | 1,467.55 mi (2,361.79 km) |
| Grimes to Mokena (Illinois) | 305.78 mi (492.10 km) |
| Grimes to Moline (Illinois) | 171.22 mi (275.55 km) |
| Grimes to Moncks Corner (South Carolina) | 955.73 mi (1,538.10 km) |
| Grimes to Monfort Heights (Ohio) | 512.71 mi (825.13 km) |
| Grimes to Monmouth (Oregon) | 1,488.71 mi (2,395.85 km) |
| Grimes to Monroe (Georgia) | 773.29 mi (1,244.49 km) |
| Grimes to Monroe (Louisiana) | 639.85 mi (1,029.74 km) |
| Grimes to Monroe (Michigan) | 536.13 mi (862.82 km) |
| Grimes to Monroe (North Carolina) | 851.08 mi (1,369.69 km) |
| Grimes to Monroe (Ohio) | 518.03 mi (833.68 km) |
