| Sinnamary to Montemor-o-Novo | 3,617.13 mi (5,821.21 km) |
| Sinnamary to Montemor-o-Velho | 3,645.16 mi (5,866.32 km) |
| Sinnamary to Montijo | 3,585.68 mi (5,770.59 km) |
| Sinnamary to Mortagua | 3,674.84 mi (5,914.08 km) |
| Sinnamary to Moura | 3,637.73 mi (5,854.36 km) |
| Sinnamary to Murtosa | 3,666.64 mi (5,900.88 km) |
| Sinnamary to Nazare | 3,608.33 mi (5,807.04 km) |
| Sinnamary to Nelas | 3,695.27 mi (5,946.96 km) |
| Sinnamary to Obidos | 3,595.95 mi (5,787.13 km) |
| Sinnamary to Odemira | 3,562.96 mi (5,734.03 km) |
| Sinnamary to Odivelas | 3,575.97 mi (5,754.97 km) |
| Sinnamary to Oeiras | 3,565.94 mi (5,738.83 km) |
| Sinnamary to Olhao | 3,584.45 mi (5,768.61 km) |
| Sinnamary to Oliveira de Azemeis | 3,677.47 mi (5,918.32 km) |
| Sinnamary to Oliveira de Frades | 3,686.63 mi (5,933.05 km) |
