| Skokie to Quarteira | 4,098.71 mi (6,596.24 km) |
| Skokie to Queluz | 3,984.26 mi (6,412.04 km) |
| Skokie to Reguengos de Monsaraz | 4,076.42 mi (6,560.37 km) |
| Skokie to Resende | 3,962.23 mi (6,376.59 km) |
| Skokie to Ribeira Brava | 3,825.59 mi (6,156.70 km) |
| Skokie to Ribeira Grande | 3,236.59 mi (5,208.80 km) |
| Skokie to Rio de Mouro | 3,980.57 mi (6,406.10 km) |
| Skokie to Rio Maior | 3,979.30 mi (6,404.06 km) |
| Skokie to Rio Tinto | 3,932.81 mi (6,329.24 km) |
| Skokie to Sabugal | 4,028.34 mi (6,482.98 km) |
| Skokie to Sacavem | 3,990.22 mi (6,421.64 km) |
| Skokie to Salvaterra de Magos | 3,997.31 mi (6,433.05 km) |
| Skokie to Santa Comba Dao | 3,979.63 mi (6,404.60 km) |
| Skokie to Santa Cruz | 3,837.98 mi (6,176.62 km) |
| Skokie to Santa Iria da Azoia | 3,989.19 mi (6,419.98 km) |
