| Katy to Quarteira | 4,900.14 mi (7,886.02 km) |
| Katy to Queluz | 4,796.55 mi (7,719.30 km) |
| Katy to Reguengos de Monsaraz | 4,891.81 mi (7,872.60 km) |
| Katy to Resende | 4,798.92 mi (7,723.12 km) |
| Katy to Ribeira Brava | 4,544.50 mi (7,313.67 km) |
| Katy to Ribeira Grande | 3,981.21 mi (6,407.13 km) |
| Katy to Rio de Mouro | 4,792.79 mi (7,713.24 km) |
| Katy to Rio Maior | 4,797.86 mi (7,721.41 km) |
| Katy to Rio Tinto | 4,768.30 mi (7,673.84 km) |
| Katy to Sabugal | 4,861.53 mi (7,823.87 km) |
| Katy to Sacavem | 4,803.45 mi (7,730.41 km) |
| Katy to Salvaterra de Magos | 4,813.61 mi (7,746.75 km) |
| Katy to Santa Comba Dao | 4,809.98 mi (7,740.92 km) |
| Katy to Santa Cruz | 4,558.07 mi (7,335.50 km) |
| Katy to Santa Iria da Azoia | 4,802.94 mi (7,729.59 km) |
