| Viareggio to Queluz | 1,069.75 mi (1,721.59 km) |
| Viareggio to Reguengos de Monsaraz | 996.48 mi (1,603.68 km) |
| Viareggio to Resende | 945.41 mi (1,521.49 km) |
| Viareggio to Ribeira Brava | 1,659.46 mi (2,670.65 km) |
| Viareggio to Ribeira Grande | 1,900.04 mi (3,057.81 km) |
| Viareggio to Rio de Mouro | 1,072.45 mi (1,725.95 km) |
| Viareggio to Rio Maior | 1,036.72 mi (1,668.44 km) |
| Viareggio to Rio Tinto | 973.49 mi (1,566.69 km) |
| Viareggio to Sabugal | 919.20 mi (1,479.32 km) |
| Viareggio to Sacavem | 1,060.64 mi (1,706.93 km) |
| Viareggio to Salvaterra de Magos | 1,038.43 mi (1,671.19 km) |
| Viareggio to Santa Comba Dao | 968.87 mi (1,559.25 km) |
| Viareggio to Santa Cruz | 1,647.66 mi (2,651.65 km) |
| Viareggio to Santa Iria da Azoia | 1,058.26 mi (1,703.10 km) |
| Viareggio to Santarem | 1,027.44 mi (1,653.51 km) |
