| Iselin to Quarteira | 3,487.14 mi (5,612.00 km) |
| Iselin to Queluz | 3,380.74 mi (5,440.78 km) |
| Iselin to Reguengos de Monsaraz | 3,475.53 mi (5,593.32 km) |
| Iselin to Resende | 3,379.77 mi (5,439.21 km) |
| Iselin to Ribeira Brava | 3,165.91 mi (5,095.04 km) |
| Iselin to Ribeira Grande | 2,586.60 mi (4,162.73 km) |
| Iselin to Rio de Mouro | 3,376.99 mi (5,434.74 km) |
| Iselin to Rio Maior | 3,380.85 mi (5,440.96 km) |
| Iselin to Rio Tinto | 3,349.21 mi (5,390.03 km) |
| Iselin to Sabugal | 3,442.67 mi (5,540.44 km) |
| Iselin to Sacavem | 3,387.46 mi (5,451.59 km) |
| Iselin to Salvaterra de Magos | 3,397.03 mi (5,467.00 km) |
| Iselin to Santa Comba Dao | 3,391.35 mi (5,457.86 km) |
| Iselin to Santa Cruz | 3,178.86 mi (5,115.88 km) |
| Iselin to Santa Iria da Azoia | 3,386.85 mi (5,450.60 km) |
