| Richland to Quarteira | 5,273.90 mi (8,487.52 km) |
| Richland to Queluz | 5,145.06 mi (8,280.17 km) |
| Richland to Reguengos de Monsaraz | 5,224.81 mi (8,408.53 km) |
| Richland to Resende | 5,071.13 mi (8,161.20 km) |
| Richland to Ribeira Brava | 5,148.74 mi (8,286.09 km) |
| Richland to Ribeira Grande | 4,558.23 mi (7,335.76 km) |
| Richland to Rio de Mouro | 5,141.76 mi (8,274.86 km) |
| Richland to Rio Maior | 5,127.38 mi (8,251.73 km) |
| Richland to Rio Tinto | 5,046.56 mi (8,121.66 km) |
| Richland to Sabugal | 5,140.81 mi (8,273.33 km) |
| Richland to Sacavem | 5,148.71 mi (8,286.04 km) |
| Richland to Salvaterra de Magos | 5,148.98 mi (8,286.48 km) |
| Richland to Santa Comba Dao | 5,101.92 mi (8,210.75 km) |
| Richland to Santa Cruz | 5,158.92 mi (8,302.48 km) |
| Richland to Santa Iria da Azoia | 5,146.67 mi (8,282.77 km) |
