| Severn to Morris (Illinois) | 637.27 mi (1,025.59 km) |
| Severn to Morristown (New Jersey) | 164.23 mi (264.30 km) |
| Severn to Morristown (Tennessee) | 413.95 mi (666.18 km) |
| Severn to Morrisville (North Carolina) | 256.30 mi (412.48 km) |
| Severn to Morro Bay (California) | 2,418.30 mi (3,891.87 km) |
| Severn to Morton (Illinois) | 684.23 mi (1,101.17 km) |
| Severn to Morton Grove (Illinois) | 615.18 mi (990.04 km) |
| Severn to Moscow (Idaho) | 2,080.67 mi (3,348.51 km) |
| Severn to Moses Lake (Washington) | 2,187.78 mi (3,520.89 km) |
| Severn to Moss Bluff (Louisiana) | 1,115.88 mi (1,795.84 km) |
| Severn to Moss Point (Mississippi) | 900.33 mi (1,448.94 km) |
| Severn to Moultrie (Georgia) | 680.29 mi (1,094.82 km) |
| Severn to Mounds View (Minnesota) | 939.06 mi (1,511.27 km) |
| Severn to Mount Airy (North Carolina) | 280.52 mi (451.45 km) |
| Severn to Mount Clemens (Michigan) | 401.95 mi (646.88 km) |
