| Knowle to Morristown (New Jersey) | 3,393.08 mi (5,460.64 km) |
| Knowle to Morristown (Tennessee) | 3,959.64 mi (6,372.42 km) |
| Knowle to Morrisville (North Carolina) | 3,796.99 mi (6,110.66 km) |
| Knowle to Morro Bay (California) | 5,355.04 mi (8,618.10 km) |
| Knowle to Morton (Illinois) | 3,988.47 mi (6,418.83 km) |
| Knowle to Morton Grove (Illinois) | 3,857.43 mi (6,207.93 km) |
| Knowle to Moscow (Idaho) | 4,596.85 mi (7,397.91 km) |
| Knowle to Moses Lake (Washington) | 4,638.67 mi (7,465.22 km) |
| Knowle to Moss Bluff (Louisiana) | 4,648.86 mi (7,481.62 km) |
| Knowle to Moss Point (Mississippi) | 4,456.34 mi (7,171.78 km) |
| Knowle to Moultrie (Georgia) | 4,226.44 mi (6,801.81 km) |
| Knowle to Mounds View (Minnesota) | 3,912.50 mi (6,296.57 km) |
| Knowle to Mount Airy (North Carolina) | 3,837.27 mi (6,175.48 km) |
| Knowle to Mount Clemens (Michigan) | 3,644.70 mi (5,865.57 km) |
| Knowle to Mount Dora (Florida) | 4,256.47 mi (6,850.13 km) |
