| Valley Stream to Montalegre | 3,337.20 mi (5,370.71 km) |
| Valley Stream to Montemor-o-Novo | 3,402.82 mi (5,476.32 km) |
| Valley Stream to Montemor-o-Velho | 3,337.95 mi (5,371.92 km) |
| Valley Stream to Montijo | 3,368.26 mi (5,420.69 km) |
| Valley Stream to Mortagua | 3,352.61 mi (5,395.50 km) |
| Valley Stream to Moura | 3,455.46 mi (5,561.02 km) |
| Valley Stream to Murtosa | 3,325.24 mi (5,351.46 km) |
| Valley Stream to Nazare | 3,334.64 mi (5,366.58 km) |
| Valley Stream to Nelas | 3,368.91 mi (5,421.74 km) |
| Valley Stream to Obidos | 3,336.80 mi (5,370.07 km) |
| Valley Stream to Odemira | 3,413.04 mi (5,492.76 km) |
| Valley Stream to Odivelas | 3,351.48 mi (5,393.69 km) |
| Valley Stream to Oeiras | 3,347.73 mi (5,387.66 km) |
| Valley Stream to Olhao | 3,468.89 mi (5,582.64 km) |
| Valley Stream to Oliveira de Azemeis | 3,330.07 mi (5,359.24 km) |
