| Forney to Marysville (California) | 1,468.19 mi (2,362.82 km) |
| Forney to Marysville (Ohio) | 890.85 mi (1,433.69 km) |
| Forney to Marysville (Washington) | 1,703.96 mi (2,742.26 km) |
| Forney to Maryville (Missouri) | 532.30 mi (856.65 km) |
| Forney to Maryville (Tennessee) | 741.43 mi (1,193.22 km) |
| Forney to Mason (Ohio) | 817.04 mi (1,314.90 km) |
| Forney to Mason City (Iowa) | 740.26 mi (1,191.33 km) |
| Forney to Massapequa (New York) | 1,380.46 mi (2,221.64 km) |
| Forney to Massapequa Park (New York) | 1,381.79 mi (2,223.77 km) |
| Forney to Massillon (Ohio) | 993.42 mi (1,598.76 km) |
| Forney to Mastic (New York) | 1,414.50 mi (2,276.42 km) |
| Forney to Mastic Beach (New York) | 1,414.25 mi (2,276.02 km) |
| Forney to Matteson (Illinois) | 771.64 mi (1,241.84 km) |
| Forney to Matthews (North Carolina) | 916.27 mi (1,474.59 km) |
| Forney to Mattoon (Illinois) | 647.82 mi (1,042.56 km) |
