| Rockford to Marsala | 5,030.52 mi (8,095.83 km) |
| Rockford to Marsciano | 4,799.42 mi (7,723.92 km) |
| Rockford to Martano | 5,155.17 mi (8,296.45 km) |
| Rockford to Martellago | 4,678.83 mi (7,529.85 km) |
| Rockford to Martina Franca | 5,094.37 mi (8,198.60 km) |
| Rockford to Martinengo | 4,586.32 mi (7,380.97 km) |
| Rockford to Martinsicuro | 4,862.62 mi (7,825.63 km) |
| Rockford to Mascali | 5,146.28 mi (8,282.13 km) |
| Rockford to Mascalucia | 5,148.62 mi (8,285.90 km) |
| Rockford to Masera di Padova | 4,677.61 mi (7,527.88 km) |
| Rockford to Maserada sul Piave | 4,676.15 mi (7,525.53 km) |
| Rockford to Massa | 4,665.07 mi (7,507.71 km) |
| Rockford to Massa Lombarda | 4,712.85 mi (7,584.61 km) |
| Rockford to Massafra | 5,091.39 mi (8,193.80 km) |
| Rockford to Massalubrense | 4,981.20 mi (8,016.47 km) |
