| Opatija to Queluz | 1,286.17 mi (2,069.89 km) |
| Opatija to Reguengos de Monsaraz | 1,215.74 mi (1,956.54 km) |
| Opatija to Resende | 1,154.31 mi (1,857.68 km) |
| Opatija to Ribeira Brava | 1,879.96 mi (3,025.51 km) |
| Opatija to Ribeira Grande | 2,099.59 mi (3,378.96 km) |
| Opatija to Rio de Mouro | 1,288.75 mi (2,074.04 km) |
| Opatija to Rio Maior | 1,251.70 mi (2,014.42 km) |
| Opatija to Rio Tinto | 1,181.22 mi (1,901.00 km) |
| Opatija to Sabugal | 1,132.76 mi (1,823.00 km) |
| Opatija to Sacavem | 1,277.12 mi (2,055.33 km) |
| Opatija to Salvaterra de Magos | 1,254.62 mi (2,019.12 km) |
| Opatija to Santa Comba Dao | 1,180.84 mi (1,900.37 km) |
| Opatija to Santa Cruz | 1,868.34 mi (3,006.81 km) |
| Opatija to Santa Iria da Azoia | 1,274.61 mi (2,051.28 km) |
| Opatija to Santarem | 1,243.06 mi (2,000.51 km) |
