| Hercules to Marshall (Minnesota) | 1,438.18 mi (2,314.53 km) |
| Hercules to Marshall (Missouri) | 1,564.96 mi (2,518.56 km) |
| Hercules to Marshall (Texas) | 1,612.24 mi (2,594.65 km) |
| Hercules to Marshalltown (Iowa) | 1,569.71 mi (2,526.21 km) |
| Hercules to Marshfield (Wisconsin) | 1,714.55 mi (2,759.31 km) |
| Hercules to Martha Lake (Washington) | 679.98 mi (1,094.33 km) |
| Hercules to Martin (Tennessee) | 1,832.86 mi (2,949.71 km) |
| Hercules to Martinez (California) | 7.66 mi (12.32 km) |
| Hercules to Martinez (Georgia) | 2,255.12 mi (3,629.27 km) |
| Hercules to Martinsburg (West Virginia) | 2,364.44 mi (3,805.20 km) |
| Hercules to Martinsville (Indiana) | 1,921.22 mi (3,091.90 km) |
| Hercules to Martinsville (New Jersey) | 2,524.26 mi (4,062.41 km) |
| Hercules to Martinsville (Virginia) | 2,310.09 mi (3,717.73 km) |
| Hercules to Maryland City (Maryland) | 2,430.99 mi (3,912.30 km) |
| Hercules to Maryland Heights (Missouri) | 1,713.81 mi (2,758.12 km) |
