| Robstown to Maryland Heights (Missouri) | 860.98 mi (1,385.62 km) |
| Robstown to Marysville (California) | 1,578.78 mi (2,540.81 km) |
| Robstown to Marysville (Ohio) | 1,184.22 mi (1,905.83 km) |
| Robstown to Marysville (Washington) | 1,918.84 mi (3,088.08 km) |
| Robstown to Maryville (Missouri) | 881.57 mi (1,418.76 km) |
| Robstown to Maryville (Tennessee) | 972.39 mi (1,564.91 km) |
| Robstown to Mason (Ohio) | 1,106.74 mi (1,781.13 km) |
| Robstown to Mason City (Iowa) | 1,089.86 mi (1,753.97 km) |
| Robstown to Massapequa (New York) | 1,635.13 mi (2,631.49 km) |
| Robstown to Massapequa Park (New York) | 1,636.55 mi (2,633.77 km) |
| Robstown to Massillon (Ohio) | 1,282.30 mi (2,063.66 km) |
| Robstown to Mastic (New York) | 1,668.82 mi (2,685.70 km) |
| Robstown to Mastic Beach (New York) | 1,668.09 mi (2,684.53 km) |
| Robstown to Matteson (Illinois) | 1,100.97 mi (1,771.84 km) |
| Robstown to Matthews (North Carolina) | 1,118.21 mi (1,799.58 km) |
