| Grimes to Morristown (New Jersey) | 1,003.42 mi (1,614.85 km) |
| Grimes to Morristown (Tennessee) | 678.26 mi (1,091.55 km) |
| Grimes to Morrisville (North Carolina) | 899.70 mi (1,447.92 km) |
| Grimes to Morro Bay (California) | 1,518.81 mi (2,444.30 km) |
| Grimes to Morton (Illinois) | 236.85 mi (381.17 km) |
| Grimes to Morton Grove (Illinois) | 310.01 mi (498.91 km) |
| Grimes to Moscow (Idaho) | 1,196.10 mi (1,924.93 km) |
| Grimes to Moses Lake (Washington) | 1,306.31 mi (2,102.30 km) |
| Grimes to Moss Bluff (Louisiana) | 786.55 mi (1,265.83 km) |
| Grimes to Moss Point (Mississippi) | 830.90 mi (1,337.20 km) |
| Grimes to Moultrie (Georgia) | 914.46 mi (1,471.68 km) |
| Grimes to Mounds View (Minnesota) | 238.76 mi (384.25 km) |
| Grimes to Mount Airy (North Carolina) | 790.67 mi (1,272.47 km) |
| Grimes to Mount Clemens (Michigan) | 562.31 mi (904.95 km) |
| Grimes to Mount Dora (Florida) | 1,120.38 mi (1,803.07 km) |
