| Royse City to Morris (Illinois) | 724.05 mi (1,165.24 km) |
| Royse City to Morristown (New Jersey) | 1,317.65 mi (2,120.56 km) |
| Royse City to Morristown (Tennessee) | 772.57 mi (1,243.33 km) |
| Royse City to Morrisville (North Carolina) | 1,014.55 mi (1,632.77 km) |
| Royse City to Morro Bay (California) | 1,408.35 mi (2,266.53 km) |
| Royse City to Morton (Illinois) | 649.22 mi (1,044.82 km) |
| Royse City to Morton Grove (Illinois) | 780.68 mi (1,256.39 km) |
| Royse City to Moscow (Idaho) | 1,443.32 mi (2,322.80 km) |
| Royse City to Moses Lake (Washington) | 1,548.78 mi (2,492.52 km) |
| Royse City to Moss Bluff (Louisiana) | 259.99 mi (418.41 km) |
| Royse City to Moss Point (Mississippi) | 490.47 mi (789.34 km) |
| Royse City to Moultrie (Georgia) | 744.80 mi (1,198.64 km) |
| Royse City to Mounds View (Minnesota) | 854.43 mi (1,375.08 km) |
| Royse City to Mount Airy (North Carolina) | 923.08 mi (1,485.55 km) |
| Royse City to Mount Clemens (Michigan) | 987.76 mi (1,589.64 km) |
