| Glen Burnie to Morristown (New Jersey) | 159.89 mi (257.32 km) |
| Glen Burnie to Morristown (Tennessee) | 418.81 mi (674.01 km) |
| Glen Burnie to Morrisville (North Carolina) | 259.80 mi (418.10 km) |
| Glen Burnie to Morro Bay (California) | 2,422.80 mi (3,899.11 km) |
| Glen Burnie to Morton (Illinois) | 688.55 mi (1,108.12 km) |
| Glen Burnie to Morton Grove (Illinois) | 619.03 mi (996.22 km) |
| Glen Burnie to Moscow (Idaho) | 2,084.20 mi (3,354.19 km) |
| Glen Burnie to Moses Lake (Washington) | 2,191.26 mi (3,526.48 km) |
| Glen Burnie to Moss Bluff (Louisiana) | 1,120.73 mi (1,803.64 km) |
| Glen Burnie to Moss Point (Mississippi) | 904.93 mi (1,456.34 km) |
| Glen Burnie to Moultrie (Georgia) | 684.34 mi (1,101.33 km) |
| Glen Burnie to Mounds View (Minnesota) | 942.38 mi (1,516.61 km) |
| Glen Burnie to Mount Airy (North Carolina) | 285.10 mi (458.83 km) |
| Glen Burnie to Mount Clemens (Michigan) | 404.80 mi (651.47 km) |
| Glen Burnie to Mount Dora (Florida) | 770.06 mi (1,239.28 km) |
