| Security-Widefield to Quarteira | 4,988.77 mi (8,028.66 km) |
| Security-Widefield to Queluz | 4,870.10 mi (7,837.67 km) |
| Security-Widefield to Reguengos de Monsaraz | 4,960.04 mi (7,982.42 km) |
| Security-Widefield to Resende | 4,834.79 mi (7,780.84 km) |
| Security-Widefield to Ribeira Brava | 4,740.38 mi (7,628.91 km) |
| Security-Widefield to Ribeira Grande | 4,149.07 mi (6,677.29 km) |
| Security-Widefield to Rio de Mouro | 4,866.47 mi (7,831.83 km) |
| Security-Widefield to Rio Maior | 4,862.03 mi (7,824.68 km) |
| Security-Widefield to Rio Tinto | 4,806.37 mi (7,735.11 km) |
| Security-Widefield to Sabugal | 4,902.47 mi (7,889.76 km) |
| Security-Widefield to Sacavem | 4,875.56 mi (7,846.46 km) |
| Security-Widefield to Salvaterra de Magos | 4,881.07 mi (7,855.32 km) |
| Security-Widefield to Santa Comba Dao | 4,855.87 mi (7,814.77 km) |
| Security-Widefield to Santa Cruz | 4,752.54 mi (7,648.48 km) |
| Security-Widefield to Santa Iria da Azoia | 4,874.28 mi (7,844.40 km) |
