| Michigan City to McHenry (Illinois) | 85.06 mi (136.89 km) |
| Michigan City to McKeesport (Pennsylvania) | 378.05 mi (608.41 km) |
| Michigan City to McKinleyville (California) | 1,916.51 mi (3,084.32 km) |
| Michigan City to McKinney (Texas) | 795.36 mi (1,280.01 km) |
| Michigan City to McLean (Virginia) | 543.87 mi (875.28 km) |
| Michigan City to McMinnville (Oregon) | 1,822.02 mi (2,932.26 km) |
| Michigan City to McMinnville (Tennessee) | 420.24 mi (676.31 km) |
| Michigan City to McNair (Virginia) | 532.98 mi (857.75 km) |
| Michigan City to McPherson (Kansas) | 615.11 mi (989.92 km) |
| Michigan City to Mead Valley (California) | 1,737.48 mi (2,796.21 km) |
| Michigan City to Meadow Woods (Florida) | 972.59 mi (1,565.24 km) |
| Michigan City to Meadowbrook (Virginia) | 580.70 mi (934.55 km) |
| Michigan City to Meadville (Pennsylvania) | 346.84 mi (558.18 km) |
| Michigan City to Mebane (North Carolina) | 563.31 mi (906.56 km) |
| Michigan City to Mechanicsville (Virginia) | 578.78 mi (931.46 km) |
