| Radzyn Podlaski to Montemor-o-Novo | 1,734.64 mi (2,791.63 km) |
| Radzyn Podlaski to Montemor-o-Velho | 1,685.89 mi (2,713.18 km) |
| Radzyn Podlaski to Montijo | 1,760.75 mi (2,833.65 km) |
| Radzyn Podlaski to Mortagua | 1,655.87 mi (2,664.87 km) |
| Radzyn Podlaski to Moura | 1,727.89 mi (2,780.77 km) |
| Radzyn Podlaski to Murtosa | 1,659.50 mi (2,670.71 km) |
| Radzyn Podlaski to Nazare | 1,726.42 mi (2,778.41 km) |
| Radzyn Podlaski to Nelas | 1,636.54 mi (2,633.75 km) |
| Radzyn Podlaski to Obidos | 1,740.87 mi (2,801.66 km) |
| Radzyn Podlaski to Odemira | 1,801.03 mi (2,898.47 km) |
| Radzyn Podlaski to Odivelas | 1,767.25 mi (2,844.11 km) |
| Radzyn Podlaski to Oeiras | 1,777.67 mi (2,860.88 km) |
| Radzyn Podlaski to Olhao | 1,796.14 mi (2,890.60 km) |
| Radzyn Podlaski to Oliveira de Azemeis | 1,648.44 mi (2,652.91 km) |
| Radzyn Podlaski to Oliveira de Frades | 1,641.65 mi (2,641.99 km) |
