| Douglasville to Quarteira | 4,197.84 mi (6,755.78 km) |
| Douglasville to Queluz | 4,096.53 mi (6,592.73 km) |
| Douglasville to Reguengos de Monsaraz | 4,192.19 mi (6,746.67 km) |
| Douglasville to Resende | 4,104.99 mi (6,606.34 km) |
| Douglasville to Ribeira Brava | 3,836.60 mi (6,174.41 km) |
| Douglasville to Ribeira Grande | 3,274.22 mi (5,269.35 km) |
| Douglasville to Rio de Mouro | 4,092.76 mi (6,586.66 km) |
| Douglasville to Rio Maior | 4,099.19 mi (6,597.01 km) |
| Douglasville to Rio Tinto | 4,074.12 mi (6,556.66 km) |
| Douglasville to Sabugal | 4,166.38 mi (6,705.13 km) |
| Douglasville to Sacavem | 4,103.61 mi (6,604.12 km) |
| Douglasville to Salvaterra de Magos | 4,114.39 mi (6,621.47 km) |
| Douglasville to Santa Comba Dao | 4,114.21 mi (6,621.19 km) |
| Douglasville to Santa Cruz | 3,850.16 mi (6,196.24 km) |
| Douglasville to Santa Iria da Azoia | 4,103.21 mi (6,603.47 km) |
