| Middle Valley to Mankato (Minnesota) | 775.75 mi (1,248.46 km) |
| Middle Valley to Manor (Texas) | 789.32 mi (1,270.29 km) |
| Middle Valley to Manorville (New York) | 779.47 mi (1,254.44 km) |
| Middle Valley to Mansfield (Ohio) | 411.83 mi (662.77 km) |
| Middle Valley to Mansfield (Texas) | 707.09 mi (1,137.95 km) |
| Middle Valley to Manteca (California) | 1,997.15 mi (3,214.10 km) |
| Middle Valley to Manville (New Jersey) | 685.96 mi (1,103.95 km) |
| Middle Valley to Maple Grove (Minnesota) | 811.71 mi (1,306.32 km) |
| Middle Valley to Maple Heights (Ohio) | 472.75 mi (760.82 km) |
| Middle Valley to Maple Valley (Washington) | 2,065.43 mi (3,323.99 km) |
| Middle Valley to Mapleton (Utah) | 1,476.74 mi (2,376.59 km) |
| Middle Valley to Maplewood (Minnesota) | 792.47 mi (1,275.36 km) |
| Middle Valley to Marana (Arizona) | 1,498.08 mi (2,410.92 km) |
| Middle Valley to Marco Island (Florida) | 672.28 mi (1,081.93 km) |
| Middle Valley to Margate (Florida) | 684.76 mi (1,102.02 km) |
