| South Huntington to Montalegre | 3,317.83 mi (5,339.52 km) |
| South Huntington to Montemor-o-Novo | 3,383.73 mi (5,445.58 km) |
| South Huntington to Montemor-o-Velho | 3,318.73 mi (5,340.98 km) |
| South Huntington to Montijo | 3,349.18 mi (5,389.99 km) |
| South Huntington to Mortagua | 3,333.35 mi (5,364.51 km) |
| South Huntington to Moura | 3,436.38 mi (5,530.32 km) |
| South Huntington to Murtosa | 3,305.97 mi (5,320.45 km) |
| South Huntington to Nazare | 3,315.47 mi (5,335.74 km) |
| South Huntington to Nelas | 3,349.64 mi (5,390.72 km) |
| South Huntington to Obidos | 3,317.67 mi (5,339.27 km) |
| South Huntington to Odemira | 3,394.07 mi (5,462.23 km) |
| South Huntington to Odivelas | 3,332.40 mi (5,362.99 km) |
| South Huntington to Oeiras | 3,328.67 mi (5,356.98 km) |
| South Huntington to Olhao | 3,449.94 mi (5,552.14 km) |
| South Huntington to Oliveira de Azemeis | 3,310.79 mi (5,328.20 km) |
