| Niles to Morris (Illinois) | 55.31 mi (89.02 km) |
| Niles to Morristown (New Jersey) | 695.37 mi (1,119.08 km) |
| Niles to Morristown (Tennessee) | 469.24 mi (755.16 km) |
| Niles to Morrisville (North Carolina) | 644.06 mi (1,036.51 km) |
| Niles to Morro Bay (California) | 1,827.64 mi (2,941.30 km) |
| Niles to Morton (Illinois) | 130.16 mi (209.47 km) |
| Niles to Morton Grove (Illinois) | 1.47 mi (2.36 km) |
| Niles to Moscow (Idaho) | 1,468.53 mi (2,363.37 km) |
| Niles to Moses Lake (Washington) | 1,576.75 mi (2,537.54 km) |
| Niles to Moss Bluff (Louisiana) | 863.65 mi (1,389.91 km) |
| Niles to Moss Point (Mississippi) | 802.73 mi (1,291.87 km) |
| Niles to Moultrie (Georgia) | 783.41 mi (1,260.78 km) |
| Niles to Mounds View (Minnesota) | 343.80 mi (553.29 km) |
| Niles to Mount Airy (North Carolina) | 541.40 mi (871.30 km) |
| Niles to Mount Clemens (Michigan) | 254.80 mi (410.06 km) |
