| Onda to Quarteira | 468.35 mi (753.73 km) |
| Onda to Queluz | 487.95 mi (785.28 km) |
| Onda to Reguengos de Monsaraz | 403.54 mi (649.43 km) |
| Onda to Resende | 411.85 mi (662.81 km) |
| Onda to Ribeira Brava | 1,058.71 mi (1,703.82 km) |
| Onda to Ribeira Grande | 1,361.56 mi (2,191.22 km) |
| Onda to Rio de Mouro | 491.17 mi (790.46 km) |
| Onda to Rio Maior | 463.07 mi (745.25 km) |
| Onda to Rio Tinto | 443.25 mi (713.35 km) |
| Onda to Sabugal | 361.02 mi (581.00 km) |
| Onda to Sacavem | 478.83 mi (770.61 km) |
| Onda to Salvaterra de Magos | 458.77 mi (738.31 km) |
| Onda to Santa Comba Dao | 415.49 mi (668.67 km) |
| Onda to Santa Cruz | 1,046.55 mi (1,684.26 km) |
| Onda to Santa Iria da Azoia | 477.16 mi (767.92 km) |
