| Meridian to Quarteira | 5,281.64 mi (8,499.97 km) |
| Meridian to Queluz | 5,154.88 mi (8,295.98 km) |
| Meridian to Reguengos de Monsaraz | 5,237.78 mi (8,429.39 km) |
| Meridian to Resende | 5,090.88 mi (8,192.98 km) |
| Meridian to Ribeira Brava | 5,121.75 mi (8,242.66 km) |
| Meridian to Ribeira Grande | 4,528.07 mi (7,287.23 km) |
| Meridian to Rio de Mouro | 5,151.48 mi (8,290.50 km) |
| Meridian to Rio Maior | 5,139.69 mi (8,271.54 km) |
| Meridian to Rio Tinto | 5,065.16 mi (8,151.59 km) |
| Meridian to Sabugal | 5,160.39 mi (8,304.84 km) |
| Meridian to Sacavem | 5,159.04 mi (8,302.67 km) |
| Meridian to Salvaterra de Magos | 5,160.71 mi (8,305.37 km) |
| Meridian to Santa Comba Dao | 5,119.25 mi (8,238.64 km) |
| Meridian to Santa Cruz | 5,132.54 mi (8,260.02 km) |
| Meridian to Santa Iria da Azoia | 5,157.19 mi (8,299.70 km) |
