| San Luis Obispo to Quarteira | 5,829.68 mi (9,381.96 km) |
| San Luis Obispo to Queluz | 5,706.08 mi (9,183.06 km) |
| San Luis Obispo to Reguengos de Monsaraz | 5,792.31 mi (9,321.83 km) |
| San Luis Obispo to Resende | 5,653.77 mi (9,098.87 km) |
| San Luis Obispo to Ribeira Brava | 5,622.43 mi (9,048.43 km) |
| San Luis Obispo to Ribeira Grande | 5,028.39 mi (8,092.41 km) |
| San Luis Obispo to Rio de Mouro | 5,702.57 mi (9,177.40 km) |
| San Luis Obispo to Rio Maior | 5,693.92 mi (9,163.48 km) |
| San Luis Obispo to Rio Tinto | 5,626.90 mi (9,055.62 km) |
| San Luis Obispo to Sabugal | 5,722.80 mi (9,209.96 km) |
| San Luis Obispo to Sacavem | 5,710.82 mi (9,190.68 km) |
| San Luis Obispo to Salvaterra de Magos | 5,714.17 mi (9,196.06 km) |
| San Luis Obispo to Santa Comba Dao | 5,679.34 mi (9,140.01 km) |
| San Luis Obispo to Santa Cruz | 5,634.09 mi (9,067.20 km) |
| San Luis Obispo to Santa Iria da Azoia | 5,709.22 mi (9,188.10 km) |
