| Galveston to Mountain Brook (Alabama) | 562.75 mi (905.66 km) |
| Galveston to Mountain Home (Arkansas) | 510.78 mi (822.02 km) |
| Galveston to Mountain Home (Idaho) | 1,497.94 mi (2,410.70 km) |
| Galveston to Mountain House (California) | 1,637.40 mi (2,635.14 km) |
| Galveston to Mountain Park (Georgia) | 708.18 mi (1,139.71 km) |
| Galveston to Mountain Top (Pennsylvania) | 1,345.40 mi (2,165.21 km) |
| Galveston to Mountain View (California) | 1,660.51 mi (2,672.34 km) |
| Galveston to Mountlake Terrace (Washington) | 1,940.53 mi (3,122.98 km) |
| Galveston to Mukilteo (Washington) | 1,944.61 mi (3,129.55 km) |
| Galveston to Muncie (Indiana) | 927.84 mi (1,493.22 km) |
| Galveston to Mundelein (Illinois) | 978.02 mi (1,573.98 km) |
| Galveston to Munhall (Pennsylvania) | 1,144.13 mi (1,841.30 km) |
| Galveston to Munster (Indiana) | 945.20 mi (1,521.15 km) |
| Galveston to Murfreesboro (Tennessee) | 671.67 mi (1,080.94 km) |
| Galveston to Murphy (Texas) | 279.62 mi (450.01 km) |
