| Spanish Lake to Maryland Heights (Missouri) | 15.18 mi (24.42 km) |
| Spanish Lake to Marysville (California) | 1,677.16 mi (2,699.13 km) |
| Spanish Lake to Marysville (Ohio) | 378.26 mi (608.74 km) |
| Spanish Lake to Marysville (Washington) | 1,711.44 mi (2,754.30 km) |
| Spanish Lake to Maryville (Missouri) | 270.52 mi (435.37 km) |
| Spanish Lake to Maryville (Tennessee) | 401.68 mi (646.45 km) |
| Spanish Lake to Mason (Ohio) | 319.14 mi (513.60 km) |
| Spanish Lake to Mason City (Iowa) | 339.24 mi (545.96 km) |
| Spanish Lake to Massapequa (New York) | 897.41 mi (1,444.24 km) |
| Spanish Lake to Massapequa Park (New York) | 898.56 mi (1,446.09 km) |
| Spanish Lake to Massillon (Ohio) | 480.91 mi (773.95 km) |
| Spanish Lake to Mastic (New York) | 930.47 mi (1,497.44 km) |
| Spanish Lake to Mastic Beach (New York) | 930.89 mi (1,498.13 km) |
| Spanish Lake to Matteson (Illinois) | 228.53 mi (367.79 km) |
| Spanish Lake to Matthews (North Carolina) | 582.04 mi (936.71 km) |
