| Twickenham to Quarteira | 1,063.83 mi (1,712.07 km) |
| Twickenham to Queluz | 977.76 mi (1,573.56 km) |
| Twickenham to Reguengos de Monsaraz | 965.65 mi (1,554.07 km) |
| Twickenham to Resende | 801.07 mi (1,289.20 km) |
| Twickenham to Ribeira Brava | 1,546.25 mi (2,488.46 km) |
| Twickenham to Ribeira Grande | 1,542.48 mi (2,482.38 km) |
| Twickenham to Rio de Mouro | 978.07 mi (1,574.05 km) |
| Twickenham to Rio Maior | 933.77 mi (1,502.75 km) |
| Twickenham to Rio Tinto | 809.76 mi (1,303.18 km) |
| Twickenham to Sabugal | 831.78 mi (1,338.63 km) |
| Twickenham to Sacavem | 971.62 mi (1,563.67 km) |
| Twickenham to Salvaterra de Magos | 950.75 mi (1,530.08 km) |
| Twickenham to Santa Comba Dao | 848.92 mi (1,366.21 km) |
| Twickenham to Santa Cruz | 1,539.45 mi (2,477.50 km) |
| Twickenham to Santa Iria da Azoia | 967.95 mi (1,557.76 km) |
