| Montemor-o-Novo to Madison (New Jersey) | 3,435.54 mi (5,528.97 km) |
| Montemor-o-Novo to Madison (Wisconsin) | 4,080.83 mi (6,567.46 km) |
| Montemor-o-Novo to Madison Heights (Michigan) | 3,807.19 mi (6,127.08 km) |
| Montemor-o-Novo to Madison Heights (Virginia) | 3,755.58 mi (6,044.03 km) |
| Montemor-o-Novo to Madisonville (Kentucky) | 4,171.81 mi (6,713.88 km) |
| Montemor-o-Novo to Magalia (California) | 5,574.84 mi (8,971.84 km) |
| Montemor-o-Novo to Magna (Utah) | 5,155.55 mi (8,297.06 km) |
| Montemor-o-Novo to Magnolia (Arkansas) | 4,591.50 mi (7,389.30 km) |
| Montemor-o-Novo to Maili (Hawaii) | 7,853.28 mi (12,638.63 km) |
| Montemor-o-Novo to Maitland (Florida) | 4,155.20 mi (6,687.15 km) |
| Montemor-o-Novo to Makakilo (Hawaii) | 7,854.22 mi (12,640.14 km) |
| Montemor-o-Novo to Malden (Massachusetts) | 3,233.77 mi (5,204.25 km) |
| Montemor-o-Novo to Malibu (California) | 5,733.31 mi (9,226.88 km) |
| Montemor-o-Novo to Maltby (Washington) | 5,216.97 mi (8,395.90 km) |
| Montemor-o-Novo to Malvern (Arkansas) | 4,531.95 mi (7,293.46 km) |
