| Ribeira Grande to Monticello (Minnesota) | 3,461.71 mi (5,571.08 km) |
| Ribeira Grande to Montrose (Colorado) | 4,308.97 mi (6,934.61 km) |
| Ribeira Grande to Moody (Alabama) | 3,372.74 mi (5,427.90 km) |
| Ribeira Grande to Moore (Oklahoma) | 3,893.21 mi (6,265.51 km) |
| Ribeira Grande to Moorestown-Lenola (New Jersey) | 2,629.00 mi (4,230.97 km) |
| Ribeira Grande to Mooresville (North Carolina) | 3,022.44 mi (4,864.15 km) |
| Ribeira Grande to Moorhead (Minnesota) | 3,564.73 mi (5,736.88 km) |
| Ribeira Grande to Moorpark (California) | 4,982.53 mi (8,018.60 km) |
| Ribeira Grande to Moraga (California) | 4,993.91 mi (8,036.92 km) |
| Ribeira Grande to Moreno Valley (California) | 4,916.86 mi (7,912.92 km) |
| Ribeira Grande to Morgan City (Louisiana) | 3,737.52 mi (6,014.95 km) |
| Ribeira Grande to Morgan Hill (California) | 5,000.05 mi (8,046.80 km) |
| Ribeira Grande to Morganton (North Carolina) | 3,064.79 mi (4,932.30 km) |
| Ribeira Grande to Morgantown (West Virginia) | 2,890.79 mi (4,652.28 km) |
| Ribeira Grande to Morris (Illinois) | 3,284.06 mi (5,285.18 km) |
