| Stony Brook to Montalegre | 3,302.86 mi (5,315.44 km) |
| Stony Brook to Montemor-o-Novo | 3,368.77 mi (5,421.52 km) |
| Stony Brook to Montemor-o-Velho | 3,303.76 mi (5,316.89 km) |
| Stony Brook to Montijo | 3,334.23 mi (5,365.93 km) |
| Stony Brook to Mortagua | 3,318.38 mi (5,340.42 km) |
| Stony Brook to Moura | 3,421.43 mi (5,506.27 km) |
| Stony Brook to Murtosa | 3,291.00 mi (5,296.36 km) |
| Stony Brook to Nazare | 3,300.51 mi (5,311.66 km) |
| Stony Brook to Nelas | 3,334.67 mi (5,366.63 km) |
| Stony Brook to Obidos | 3,302.71 mi (5,315.20 km) |
| Stony Brook to Odemira | 3,379.14 mi (5,438.20 km) |
| Stony Brook to Odivelas | 3,317.46 mi (5,338.93 km) |
| Stony Brook to Oeiras | 3,313.72 mi (5,332.92 km) |
| Stony Brook to Olhao | 3,435.02 mi (5,528.13 km) |
| Stony Brook to Oliveira de Azemeis | 3,295.82 mi (5,304.11 km) |
