| Grojec to Montemor-o-Novo | 1,666.38 mi (2,681.78 km) |
| Grojec to Montemor-o-Velho | 1,615.89 mi (2,600.53 km) |
| Grojec to Montijo | 1,692.00 mi (2,723.01 km) |
| Grojec to Mortagua | 1,585.89 mi (2,552.24 km) |
| Grojec to Moura | 1,660.72 mi (2,672.66 km) |
| Grojec to Murtosa | 1,589.02 mi (2,557.28 km) |
| Grojec to Nazare | 1,656.72 mi (2,666.24 km) |
| Grojec to Nelas | 1,566.70 mi (2,521.36 km) |
| Grojec to Obidos | 1,671.33 mi (2,689.75 km) |
| Grojec to Odemira | 1,733.52 mi (2,789.83 km) |
| Grojec to Odivelas | 1,698.22 mi (2,733.02 km) |
| Grojec to Oeiras | 1,708.65 mi (2,749.81 km) |
| Grojec to Olhao | 1,729.79 mi (2,783.83 km) |
| Grojec to Oliveira de Azemeis | 1,577.94 mi (2,539.45 km) |
| Grojec to Oliveira de Frades | 1,571.43 mi (2,528.97 km) |
