| Red Oak to Quarteira | 4,847.08 mi (7,800.61 km) |
| Red Oak to Queluz | 4,739.42 mi (7,627.36 km) |
| Red Oak to Reguengos de Monsaraz | 4,833.80 mi (7,779.25 km) |
| Red Oak to Resende | 4,732.85 mi (7,616.79 km) |
| Red Oak to Ribeira Brava | 4,516.64 mi (7,268.82 km) |
| Red Oak to Ribeira Grande | 3,943.59 mi (6,346.59 km) |
| Red Oak to Rio de Mouro | 4,735.68 mi (7,621.33 km) |
| Red Oak to Rio Maior | 4,738.49 mi (7,625.87 km) |
| Red Oak to Rio Tinto | 4,702.62 mi (7,568.14 km) |
| Red Oak to Sabugal | 4,796.91 mi (7,719.89 km) |
| Red Oak to Sacavem | 4,746.01 mi (7,637.96 km) |
| Red Oak to Salvaterra de Magos | 4,755.09 mi (7,652.58 km) |
| Red Oak to Santa Comba Dao | 4,746.32 mi (7,638.47 km) |
| Red Oak to Santa Cruz | 4,529.90 mi (7,290.17 km) |
| Red Oak to Santa Iria da Azoia | 4,745.31 mi (7,636.84 km) |
