| Ludlow to Montalegre | 766.19 mi (1,233.06 km) |
| Ludlow to Montemor-o-Novo | 983.78 mi (1,583.25 km) |
| Ludlow to Montemor-o-Velho | 889.11 mi (1,430.89 km) |
| Ludlow to Montijo | 990.84 mi (1,594.60 km) |
| Ludlow to Mortagua | 864.83 mi (1,391.81 km) |
| Ludlow to Moura | 1,009.54 mi (1,624.70 km) |
| Ludlow to Murtosa | 850.89 mi (1,369.37 km) |
| Ludlow to Nazare | 932.46 mi (1,500.65 km) |
| Ludlow to Nelas | 853.97 mi (1,374.33 km) |
| Ludlow to Obidos | 949.86 mi (1,528.66 km) |
| Ludlow to Odemira | 1,060.76 mi (1,707.12 km) |
| Ludlow to Odivelas | 987.82 mi (1,589.74 km) |
| Ludlow to Oeiras | 996.98 mi (1,604.49 km) |
| Ludlow to Olhao | 1,088.79 mi (1,752.23 km) |
| Ludlow to Oliveira de Azemeis | 841.41 mi (1,354.12 km) |
