| Griffin to Quarteira | 4,191.48 mi (6,745.54 km) |
| Griffin to Queluz | 4,091.22 mi (6,584.18 km) |
| Griffin to Reguengos de Monsaraz | 4,187.02 mi (6,738.35 km) |
| Griffin to Resende | 4,101.86 mi (6,601.30 km) |
| Griffin to Ribeira Brava | 3,824.52 mi (6,154.98 km) |
| Griffin to Ribeira Grande | 3,264.75 mi (5,254.11 km) |
| Griffin to Rio de Mouro | 4,087.45 mi (6,578.11 km) |
| Griffin to Rio Maior | 4,094.42 mi (6,589.34 km) |
| Griffin to Rio Tinto | 4,070.92 mi (6,551.51 km) |
| Griffin to Sabugal | 4,162.84 mi (6,699.44 km) |
| Griffin to Sacavem | 4,098.37 mi (6,595.68 km) |
| Griffin to Salvaterra de Magos | 4,109.40 mi (6,613.44 km) |
| Griffin to Santa Comba Dao | 4,110.48 mi (6,615.18 km) |
| Griffin to Santa Cruz | 3,838.15 mi (6,176.90 km) |
| Griffin to Santa Iria da Azoia | 4,098.01 mi (6,595.11 km) |
