| Ringkobing to Montemor-o-Novo | 1,421.88 mi (2,288.29 km) |
| Ringkobing to Montemor-o-Velho | 1,341.00 mi (2,158.13 km) |
| Ringkobing to Montijo | 1,436.66 mi (2,312.08 km) |
| Ringkobing to Mortagua | 1,313.36 mi (2,113.65 km) |
| Ringkobing to Moura | 1,435.82 mi (2,310.73 km) |
| Ringkobing to Murtosa | 1,305.67 mi (2,101.27 km) |
| Ringkobing to Nazare | 1,385.10 mi (2,229.10 km) |
| Ringkobing to Nelas | 1,298.59 mi (2,089.88 km) |
| Ringkobing to Obidos | 1,402.08 mi (2,256.44 km) |
| Ringkobing to Odemira | 1,497.97 mi (2,410.76 km) |
| Ringkobing to Odivelas | 1,437.15 mi (2,312.87 km) |
| Ringkobing to Oeiras | 1,447.15 mi (2,328.96 km) |
| Ringkobing to Olhao | 1,514.25 mi (2,436.96 km) |
| Ringkobing to Oliveira de Azemeis | 1,295.15 mi (2,084.34 km) |
| Ringkobing to Oliveira de Frades | 1,294.99 mi (2,084.09 km) |
