| Flower Mound to Monticello (Minnesota) | 865.61 mi (1,393.07 km) |
| Flower Mound to Montrose (Colorado) | 709.16 mi (1,141.29 km) |
| Flower Mound to Moody (Alabama) | 614.05 mi (988.21 km) |
| Flower Mound to Moore (Oklahoma) | 159.91 mi (257.34 km) |
| Flower Mound to Moorestown-Lenola (New Jersey) | 1,315.78 mi (2,117.54 km) |
| Flower Mound to Mooresville (North Carolina) | 944.97 mi (1,520.78 km) |
| Flower Mound to Moorhead (Minnesota) | 955.96 mi (1,538.48 km) |
| Flower Mound to Moorpark (California) | 1,252.12 mi (2,015.10 km) |
| Flower Mound to Moraga (California) | 1,441.73 mi (2,320.24 km) |
| Flower Mound to Moreno Valley (California) | 1,157.56 mi (1,862.92 km) |
| Flower Mound to Morgan City (Louisiana) | 418.23 mi (673.08 km) |
| Flower Mound to Morgan Hill (California) | 1,411.20 mi (2,271.11 km) |
| Flower Mound to Morganton (North Carolina) | 897.55 mi (1,444.47 km) |
| Flower Mound to Morgantown (West Virginia) | 1,056.51 mi (1,700.29 km) |
| Flower Mound to Morris (Illinois) | 747.82 mi (1,203.49 km) |
