| Rockford to Miami Gardens (Florida) | 1,233.43 mi (1,985.02 km) |
| Rockford to Miami Lakes (Florida) | 1,233.61 mi (1,985.30 km) |
| Rockford to Miami Shores (Florida) | 1,239.82 mi (1,995.30 km) |
| Rockford to Miami Springs (Florida) | 1,240.32 mi (1,996.10 km) |
| Rockford to Miamisburg (Ohio) | 308.93 mi (497.17 km) |
| Rockford to Michigan City (Indiana) | 118.97 mi (191.46 km) |
| Rockford to Middle Island (New York) | 837.28 mi (1,347.48 km) |
| Rockford to Middle River (Maryland) | 690.28 mi (1,110.90 km) |
| Rockford to Middle Valley (Tennessee) | 531.09 mi (854.71 km) |
| Rockford to Middleburg (Florida) | 932.56 mi (1,500.81 km) |
| Rockford to Middleburg Heights (Ohio) | 378.20 mi (608.66 km) |
| Rockford to Middlesex (New Jersey) | 762.52 mi (1,227.16 km) |
| Rockford to Middleton (Wisconsin) | 62.67 mi (100.85 km) |
| Rockford to Middletown (Connecticut) | 843.95 mi (1,358.20 km) |
| Rockford to Middletown (Delaware) | 723.21 mi (1,163.89 km) |
