| Tucson Mountains to Quarteira | 5,540.18 mi (8,916.05 km) |
| Tucson Mountains to Queluz | 5,423.87 mi (8,728.87 km) |
| Tucson Mountains to Reguengos de Monsaraz | 5,515.03 mi (8,875.58 km) |
| Tucson Mountains to Resende | 5,394.53 mi (8,681.66 km) |
| Tucson Mountains to Ribeira Brava | 5,265.33 mi (8,473.73 km) |
| Tucson Mountains to Ribeira Grande | 4,678.86 mi (7,529.89 km) |
| Tucson Mountains to Rio de Mouro | 5,420.20 mi (8,722.97 km) |
| Tucson Mountains to Rio Maior | 5,417.40 mi (8,718.46 km) |
| Tucson Mountains to Rio Tinto | 5,365.71 mi (8,635.28 km) |
| Tucson Mountains to Sabugal | 5,461.66 mi (8,789.69 km) |
| Tucson Mountains to Sacavem | 5,429.60 mi (8,738.09 km) |
| Tucson Mountains to Salvaterra de Magos | 5,435.93 mi (8,748.29 km) |
| Tucson Mountains to Santa Comba Dao | 5,414.17 mi (8,713.27 km) |
| Tucson Mountains to Santa Cruz | 5,277.95 mi (8,494.03 km) |
| Tucson Mountains to Santa Iria da Azoia | 5,428.45 mi (8,736.25 km) |
