| Spanish Springs to McHenry (Illinois) | 1,637.27 mi (2,634.94 km) |
| Spanish Springs to McKeesport (Pennsylvania) | 2,090.42 mi (3,364.21 km) |
| Spanish Springs to McKinleyville (California) | 249.21 mi (401.06 km) |
| Spanish Springs to McKinney (Texas) | 1,349.72 mi (2,172.16 km) |
| Spanish Springs to McLean (Virginia) | 2,250.01 mi (3,621.04 km) |
| Spanish Springs to McMinnville (Oregon) | 423.61 mi (681.73 km) |
| Spanish Springs to McMinnville (Tennessee) | 1,862.29 mi (2,997.07 km) |
| Spanish Springs to McNair (Virginia) | 2,238.60 mi (3,602.67 km) |
| Spanish Springs to McPherson (Kansas) | 1,181.91 mi (1,902.10 km) |
| Spanish Springs to Mead Valley (California) | 423.42 mi (681.42 km) |
| Spanish Springs to Meadow Woods (Florida) | 2,308.81 mi (3,715.66 km) |
| Spanish Springs to Meadowbrook (Virginia) | 2,264.43 mi (3,644.25 km) |
| Spanish Springs to Meadville (Pennsylvania) | 2,058.15 mi (3,312.27 km) |
| Spanish Springs to Mebane (North Carolina) | 2,198.44 mi (3,538.05 km) |
| Spanish Springs to Mechanicsville (Virginia) | 2,266.63 mi (3,647.79 km) |
