| Keighley to Montalegre | 874.94 mi (1,408.08 km) |
| Keighley to Montemor-o-Novo | 1,092.62 mi (1,758.41 km) |
| Keighley to Montemor-o-Velho | 997.79 mi (1,605.79 km) |
| Keighley to Montijo | 1,099.60 mi (1,769.64 km) |
| Keighley to Mortagua | 973.60 mi (1,566.86 km) |
| Keighley to Moura | 1,118.27 mi (1,799.69 km) |
| Keighley to Murtosa | 959.50 mi (1,544.17 km) |
| Keighley to Nazare | 1,041.08 mi (1,675.46 km) |
| Keighley to Nelas | 962.80 mi (1,549.48 km) |
| Keighley to Obidos | 1,058.49 mi (1,703.47 km) |
| Keighley to Odemira | 1,169.60 mi (1,882.28 km) |
| Keighley to Odivelas | 1,096.51 mi (1,764.66 km) |
| Keighley to Oeiras | 1,105.64 mi (1,779.36 km) |
| Keighley to Olhao | 1,197.54 mi (1,927.26 km) |
| Keighley to Oliveira de Azemeis | 950.07 mi (1,528.99 km) |
