| Rockford to Mechernich | 4,268.47 mi (6,869.43 km) |
| Rockford to Meckenbeuren | 4,490.78 mi (7,227.21 km) |
| Rockford to Meckenheim | 4,280.62 mi (6,888.99 km) |
| Rockford to Meerane | 4,466.85 mi (7,188.71 km) |
| Rockford to Meerbusch | 4,243.88 mi (6,829.86 km) |
| Rockford to Meine | 4,337.84 mi (6,981.08 km) |
| Rockford to Meinerzhagen | 4,284.54 mi (6,895.31 km) |
| Rockford to Meiningen | 4,406.75 mi (7,091.98 km) |
| Rockford to Meissen | 4,489.26 mi (7,224.76 km) |
| Rockford to Meitingen | 4,503.86 mi (7,248.26 km) |
| Rockford to Melle | 4,268.11 mi (6,868.87 km) |
| Rockford to Melsungen | 4,352.63 mi (7,004.88 km) |
| Rockford to Memmelsdorf | 4,450.93 mi (7,163.09 km) |
| Rockford to Memmingen | 4,502.14 mi (7,245.49 km) |
| Rockford to Mendig | 4,300.19 mi (6,920.49 km) |
