| Hauppauge to Montalegre | 3,309.21 mi (5,325.66 km) |
| Hauppauge to Montemor-o-Novo | 3,374.85 mi (5,431.30 km) |
| Hauppauge to Montemor-o-Velho | 3,309.96 mi (5,326.86 km) |
| Hauppauge to Montijo | 3,340.30 mi (5,375.69 km) |
| Hauppauge to Mortagua | 3,324.61 mi (5,350.45 km) |
| Hauppauge to Moura | 3,427.50 mi (5,516.02 km) |
| Hauppauge to Murtosa | 3,297.25 mi (5,306.41 km) |
| Hauppauge to Nazare | 3,306.65 mi (5,321.54 km) |
| Hauppauge to Nelas | 3,340.91 mi (5,376.68 km) |
| Hauppauge to Obidos | 3,308.83 mi (5,325.04 km) |
| Hauppauge to Odemira | 3,385.12 mi (5,447.82 km) |
| Hauppauge to Odivelas | 3,323.52 mi (5,348.69 km) |
| Hauppauge to Oeiras | 3,319.77 mi (5,342.66 km) |
| Hauppauge to Olhao | 3,440.97 mi (5,537.71 km) |
| Hauppauge to Oliveira de Azemeis | 3,302.08 mi (5,314.18 km) |
