| University of California-Santa Barbara to Quarteira | 5,834.90 mi (9,390.37 km) |
| University of California-Santa Barbara to Queluz | 5,712.23 mi (9,192.95 km) |
| University of California-Santa Barbara to Reguengos de Monsaraz | 5,799.26 mi (9,333.01 km) |
| University of California-Santa Barbara to Resende | 5,663.13 mi (9,113.93 km) |
| University of California-Santa Barbara to Ribeira Brava | 5,617.19 mi (9,039.99 km) |
| University of California-Santa Barbara to Ribeira Grande | 5,023.74 mi (8,084.92 km) |
| University of California-Santa Barbara to Rio de Mouro | 5,708.69 mi (9,187.25 km) |
| University of California-Santa Barbara to Rio Maior | 5,700.87 mi (9,174.67 km) |
| University of California-Santa Barbara to Rio Tinto | 5,635.95 mi (9,070.19 km) |
| University of California-Santa Barbara to Sabugal | 5,731.97 mi (9,224.71 km) |
| University of California-Santa Barbara to Sacavem | 5,717.12 mi (9,200.81 km) |
| University of California-Santa Barbara to Salvaterra de Magos | 5,720.90 mi (9,206.89 km) |
| University of California-Santa Barbara to Santa Comba Dao | 5,687.89 mi (9,153.77 km) |
| University of California-Santa Barbara to Santa Cruz | 5,629.01 mi (9,059.02 km) |
| University of California-Santa Barbara to Santa Iria da Azoia | 5,715.58 mi (9,198.34 km) |
