| Circleville to Quarteira | 3,935.95 mi (6,334.31 km) |
| Circleville to Queluz | 3,826.95 mi (6,158.89 km) |
| Circleville to Reguengos de Monsaraz | 3,921.04 mi (6,310.31 km) |
| Circleville to Resende | 3,818.92 mi (6,145.95 km) |
| Circleville to Ribeira Brava | 3,625.17 mi (5,834.15 km) |
| Circleville to Ribeira Grande | 3,044.07 mi (4,898.96 km) |
| Circleville to Rio de Mouro | 3,823.21 mi (6,152.87 km) |
| Circleville to Rio Maior | 3,825.44 mi (6,156.45 km) |
| Circleville to Rio Tinto | 3,788.70 mi (6,097.33 km) |
| Circleville to Sabugal | 3,883.05 mi (6,249.16 km) |
| Circleville to Sacavem | 3,833.44 mi (6,169.33 km) |
| Circleville to Salvaterra de Magos | 3,842.24 mi (6,183.48 km) |
| Circleville to Santa Comba Dao | 3,832.55 mi (6,167.89 km) |
| Circleville to Santa Cruz | 3,638.06 mi (5,854.89 km) |
| Circleville to Santa Iria da Azoia | 3,832.70 mi (6,168.13 km) |
