| Hercules to Marysville (California) | 87.09 mi (140.15 km) |
| Hercules to Marysville (Ohio) | 2,074.07 mi (3,337.90 km) |
| Hercules to Marysville (Washington) | 696.10 mi (1,120.26 km) |
| Hercules to Maryville (Missouri) | 1,469.83 mi (2,365.46 km) |
| Hercules to Maryville (Tennessee) | 2,106.46 mi (3,390.02 km) |
| Hercules to Mason (Ohio) | 2,034.12 mi (3,273.60 km) |
| Hercules to Mason City (Iowa) | 1,557.26 mi (2,506.17 km) |
| Hercules to Massapequa (New York) | 2,579.97 mi (4,152.06 km) |
| Hercules to Massapequa Park (New York) | 2,580.84 mi (4,153.45 km) |
| Hercules to Massillon (Ohio) | 2,163.72 mi (3,482.17 km) |
| Hercules to Mastic (New York) | 2,609.73 mi (4,199.95 km) |
| Hercules to Mastic Beach (New York) | 2,610.93 mi (4,201.89 km) |
| Hercules to Matteson (Illinois) | 1,836.58 mi (2,955.69 km) |
| Hercules to Matthews (North Carolina) | 2,295.18 mi (3,693.73 km) |
| Hercules to Mattoon (Illinois) | 1,818.64 mi (2,926.82 km) |
