| Povoa de Varzim to Marysville (California) | 5,454.88 mi (8,778.78 km) |
| Povoa de Varzim to Marysville (Ohio) | 3,773.53 mi (6,072.91 km) |
| Povoa de Varzim to Marysville (Washington) | 5,041.91 mi (8,114.16 km) |
| Povoa de Varzim to Maryville (Missouri) | 4,296.02 mi (6,913.77 km) |
| Povoa de Varzim to Maryville (Tennessee) | 3,952.81 mi (6,361.44 km) |
| Povoa de Varzim to Mason (Ohio) | 3,845.93 mi (6,189.42 km) |
| Povoa de Varzim to Mason City (Iowa) | 4,122.07 mi (6,633.83 km) |
| Povoa de Varzim to Massapequa (New York) | 3,290.87 mi (5,296.15 km) |
| Povoa de Varzim to Massapequa Park (New York) | 3,289.48 mi (5,293.90 km) |
| Povoa de Varzim to Massillon (Ohio) | 3,670.23 mi (5,906.67 km) |
| Povoa de Varzim to Mastic (New York) | 3,257.04 mi (5,241.70 km) |
| Povoa de Varzim to Mastic Beach (New York) | 3,257.68 mi (5,242.73 km) |
| Povoa de Varzim to Matteson (Illinois) | 3,934.46 mi (6,331.91 km) |
| Povoa de Varzim to Matthews (North Carolina) | 3,815.15 mi (6,139.89 km) |
| Povoa de Varzim to Mattoon (Illinois) | 4,031.20 mi (6,487.58 km) |
