| Darby to Quarteira | 3,548.91 mi (5,711.42 km) |
| Darby to Queluz | 3,443.17 mi (5,541.25 km) |
| Darby to Reguengos de Monsaraz | 3,538.09 mi (5,694.01 km) |
| Darby to Resende | 3,443.51 mi (5,541.80 km) |
| Darby to Ribeira Brava | 3,222.53 mi (5,186.16 km) |
| Darby to Ribeira Grande | 2,645.01 mi (4,256.74 km) |
| Darby to Rio de Mouro | 3,439.41 mi (5,535.20 km) |
| Darby to Rio Maior | 3,443.63 mi (5,541.98 km) |
| Darby to Rio Tinto | 3,412.90 mi (5,492.54 km) |
| Darby to Sabugal | 3,506.20 mi (5,642.69 km) |
| Darby to Sacavem | 3,449.94 mi (5,552.14 km) |
| Darby to Salvaterra de Magos | 3,459.68 mi (5,567.81 km) |
| Darby to Santa Comba Dao | 3,454.76 mi (5,559.90 km) |
| Darby to Santa Cruz | 3,235.56 mi (5,207.14 km) |
| Darby to Santa Iria da Azoia | 3,449.35 mi (5,551.19 km) |
