| Ericeira to Monticello (Minnesota) | 4,143.34 mi (6,668.06 km) |
| Ericeira to Montrose (Colorado) | 5,004.69 mi (8,054.27 km) |
| Ericeira to Moody (Alabama) | 4,178.47 mi (6,724.60 km) |
| Ericeira to Moore (Oklahoma) | 4,653.34 mi (7,488.83 km) |
| Ericeira to Moorestown-Lenola (New Jersey) | 3,414.13 mi (5,494.51 km) |
| Ericeira to Mooresville (North Carolina) | 3,829.37 mi (6,162.77 km) |
| Ericeira to Moorhead (Minnesota) | 4,219.86 mi (6,791.22 km) |
| Ericeira to Moorpark (California) | 5,661.53 mi (9,111.36 km) |
| Ericeira to Moraga (California) | 5,627.23 mi (9,056.15 km) |
| Ericeira to Moreno Valley (California) | 5,606.94 mi (9,023.49 km) |
| Ericeira to Morgan City (Louisiana) | 4,553.73 mi (7,328.52 km) |
| Ericeira to Morgan Hill (California) | 5,641.87 mi (9,079.71 km) |
| Ericeira to Morganton (North Carolina) | 3,868.40 mi (6,225.58 km) |
| Ericeira to Morgantown (West Virginia) | 3,667.27 mi (5,901.90 km) |
| Ericeira to Morris (Illinois) | 4,021.77 mi (6,472.42 km) |
