| Sarzeau to Montemor-o-Novo | 671.69 mi (1,080.98 km) |
| Sarzeau to Montemor-o-Velho | 587.35 mi (945.25 km) |
| Sarzeau to Montijo | 684.31 mi (1,101.30 km) |
| Sarzeau to Mortagua | 560.04 mi (901.29 km) |
| Sarzeau to Moura | 690.69 mi (1,111.55 km) |
| Sarzeau to Murtosa | 551.81 mi (888.05 km) |
| Sarzeau to Nazare | 631.46 mi (1,016.24 km) |
| Sarzeau to Nelas | 545.90 mi (878.54 km) |
| Sarzeau to Obidos | 648.53 mi (1,043.70 km) |
| Sarzeau to Odemira | 748.52 mi (1,204.63 km) |
| Sarzeau to Odivelas | 684.10 mi (1,100.95 km) |
| Sarzeau to Oeiras | 693.99 mi (1,116.87 km) |
| Sarzeau to Olhao | 770.05 mi (1,239.28 km) |
| Sarzeau to Oliveira de Azemeis | 541.31 mi (871.15 km) |
| Sarzeau to Oliveira de Frades | 541.46 mi (871.39 km) |
