| Gretz-Armainvilliers to Morristown (New Jersey) | 3,662.64 mi (5,894.44 km) |
| Gretz-Armainvilliers to Morristown (Tennessee) | 4,232.69 mi (6,811.86 km) |
| Gretz-Armainvilliers to Morrisville (North Carolina) | 4,060.45 mi (6,534.66 km) |
| Gretz-Armainvilliers to Morro Bay (California) | 5,671.64 mi (9,127.63 km) |
| Gretz-Armainvilliers to Morton (Illinois) | 4,280.88 mi (6,889.41 km) |
| Gretz-Armainvilliers to Morton Grove (Illinois) | 4,150.39 mi (6,679.41 km) |
| Gretz-Armainvilliers to Moscow (Idaho) | 4,915.57 mi (7,910.84 km) |
| Gretz-Armainvilliers to Moses Lake (Washington) | 4,957.71 mi (7,978.66 km) |
| Gretz-Armainvilliers to Moss Bluff (Louisiana) | 4,927.23 mi (7,929.61 km) |
| Gretz-Armainvilliers to Moss Point (Mississippi) | 4,725.91 mi (7,605.61 km) |
| Gretz-Armainvilliers to Moultrie (Georgia) | 4,487.81 mi (7,222.43 km) |
| Gretz-Armainvilliers to Mounds View (Minnesota) | 4,216.68 mi (6,786.09 km) |
| Gretz-Armainvilliers to Mount Airy (North Carolina) | 4,106.06 mi (6,608.07 km) |
| Gretz-Armainvilliers to Mount Clemens (Michigan) | 3,932.29 mi (6,328.41 km) |
| Gretz-Armainvilliers to Mount Dora (Florida) | 4,506.79 mi (7,252.97 km) |
