| Milford Haven to Morristown (New Jersey) | 3,271.02 mi (5,264.19 km) |
| Milford Haven to Morristown (Tennessee) | 3,839.61 mi (6,179.25 km) |
| Milford Haven to Morrisville (North Carolina) | 3,672.12 mi (5,909.71 km) |
| Milford Haven to Morro Bay (California) | 5,281.75 mi (8,500.15 km) |
| Milford Haven to Morton (Illinois) | 3,881.35 mi (6,246.42 km) |
| Milford Haven to Morton Grove (Illinois) | 3,750.75 mi (6,036.25 km) |
| Milford Haven to Moscow (Idaho) | 4,534.04 mi (7,296.83 km) |
| Milford Haven to Moses Lake (Washington) | 4,579.66 mi (7,370.25 km) |
| Milford Haven to Moss Bluff (Louisiana) | 4,532.03 mi (7,293.59 km) |
| Milford Haven to Moss Point (Mississippi) | 4,334.62 mi (6,975.90 km) |
| Milford Haven to Moultrie (Georgia) | 4,100.79 mi (6,599.58 km) |
| Milford Haven to Mounds View (Minnesota) | 3,817.06 mi (6,142.96 km) |
| Milford Haven to Mount Airy (North Carolina) | 3,714.98 mi (5,978.67 km) |
| Milford Haven to Mount Clemens (Michigan) | 3,533.77 mi (5,687.05 km) |
| Milford Haven to Mount Dora (Florida) | 4,126.38 mi (6,640.76 km) |
