| Boo to Quarteira | 1,932.13 mi (3,109.47 km) |
| Boo to Queluz | 1,863.36 mi (2,998.78 km) |
| Boo to Reguengos de Monsaraz | 1,835.70 mi (2,954.28 km) |
| Boo to Resende | 1,688.90 mi (2,718.02 km) |
| Boo to Ribeira Brava | 2,447.29 mi (3,938.53 km) |
| Boo to Ribeira Grande | 2,423.34 mi (3,899.99 km) |
| Boo to Rio de Mouro | 1,864.18 mi (3,000.11 km) |
| Boo to Rio Maior | 1,819.74 mi (2,928.58 km) |
| Boo to Rio Tinto | 1,701.75 mi (2,738.70 km) |
| Boo to Sabugal | 1,708.49 mi (2,749.55 km) |
| Boo to Sacavem | 1,856.31 mi (2,987.44 km) |
| Boo to Salvaterra de Magos | 1,834.20 mi (2,951.85 km) |
| Boo to Santa Comba Dao | 1,734.29 mi (2,791.06 km) |
| Boo to Santa Cruz | 2,439.91 mi (3,926.65 km) |
| Boo to Santa Iria da Azoia | 1,852.76 mi (2,981.73 km) |
