| Sines to Quarteira | 74.07 mi (119.20 km) |
| Sines to Queluz | 59.20 mi (95.27 km) |
| Sines to Reguengos de Monsaraz | 79.02 mi (127.17 km) |
| Sines to Resende | 222.95 mi (358.81 km) |
| Sines to Ribeira Brava | 587.47 mi (945.43 km) |
| Sines to Ribeira Grande | 906.91 mi (1,459.52 km) |
| Sines to Rio de Mouro | 61.71 mi (99.32 km) |
| Sines to Rio Maior | 95.32 mi (153.41 km) |
| Sines to Rio Tinto | 223.30 mi (359.36 km) |
| Sines to Sabugal | 191.03 mi (307.43 km) |
| Sines to Sacavem | 59.47 mi (95.70 km) |
| Sines to Salvaterra de Magos | 73.51 mi (118.30 km) |
| Sines to Santa Comba Dao | 173.63 mi (279.44 km) |
| Sines to Santa Cruz | 576.49 mi (927.77 km) |
| Sines to Santa Iria da Azoia | 62.79 mi (101.05 km) |
